Sorry about how wide it is, but here is the entire cast of the Jim Henson productions. :)

"The Muppet Show" Muppets
_____________________________

Annie Sue                : Miss Piggy's disciple and rival (3rd season)
Beaker                   : Bunsen Honeydew's Assistant
Beauregard               : Janitor (later seasons)
Betsy Bird               : Built as a showcase for dancer Betsy Baytos
Big Mama                 : Orange monster with big mouth and ears
Bobby Benson             : Director of the Baby Band
Camilla the Chicken      : Gonzo's main squeeze
Crazy Harry              : Likes explosions
Dr. Bunson Honeydew      : Scientist-type
Dr. Julius Strangepork   : Science officer on the Swinetrek
Droop                    : Fuzzy guy with long snout (see Ben Vereen ep.)
Flying Zucchini Brothers : Human Cannonball act
Foo-foo                  : Miss Piggy's dog
Fozzie Bear              : "The comedian's a bear!"
Gaffer                   : Piratical-looking cat, mostly just lay backstage
George the Janitor       : Janitor (early seasons)
Gladys                   : Cafeteria Waitress (see Gene Stapleton ep.)
Hilda                    : From wardrobe (1st season)
J.P. Grosse              : Scooter's uncle who owns the theatre
Kermit                   : The Main Frog
Lew Zealand              : Throws fish
Lewis Kezagger           : Sportscaster
Link Hogthrob            : Captain of the Swinetrek
Marvin Suggs and his
   Amazing Muppephone    : Also, MS and his All-Food Glee Club
Mildred                  : George's purple dancing partner
Miss Piggy               : The Main Pig
Muppy                    : White dog (first season)
Nigel the conductor      : Wrote theme music
Pops                     : Greeted guest stars at show opening (5th season)
Rizzo                    : One of the rat pack
Robin                    : Kermit's nephew
Rowlf                    : Piano-playing dog
Sam the American Eagle   : Tried to uphold "decency" on the show
Scooter                  : The gofer (stage assistant)
Louis Kazagger           : Sports anouncer
Statler                  : Heckler -- the thinner guy in the balcony
Swedish Chef             : The cook -- Bork bork bork!
Sweetums                 : Big ol' monster
The Great Gonzo          : Claims he's a "whatever"
The Newsman              : News Anchorman (yes, that's his name)
Thog                     : Large blue monster with ears that go up
Timmy Monster            : Large blue monster with green lips
Tom, Dick, and Harry     : The 3-headed creature
Uncle Deadly             : Phantom of the Muppet Show; scary looking
Vendaface                : Facelift machine
Waldorf                  : Heckler -- the wider guy in the balcony
Wayne and Wanda          : Upstanding "churchgoing" couple (1st season)

Dr. Teeth and the Electric Mayhem 

Dr. Teeth -- keyboards 
Sgt. Floyd Pepper -- guitar 
Zoot -- saxophone 
Janice -- guitar, vocals 
Animal -- drums 
Lips -- trumpet (later) 
Veterinarian's Hospital 

Dr. Bob (Rowlf) 
Nurse Piggy 
Nurse Janice 
Pigs in Space 

The Swinetrek 
Captain Link Hogthrob 
Dr. Julius Strangepork 
First Mate Piggy 
(Some) Special Muppet Guests 

Alfredo                   : Mop dancer (Liberace ep.)
Andre the Artist          : 
Angus McGonnigle          : The Gargling Gargoyle ("Star Wars" ep.)
Astoria                   : Waldorf's wife (Dizzy Gillespie ep.)
Auntie Melba's Cow Chorus : Sang "We've got Elegance" (Arlo Guthrie ep.)
Baskerville the Hound     : Auditions for show (Steve Martin ep.)
Bernie the Easterbunny    : Makeup man  (Valerie Harper ep.)
Bert                      : Old singing guy (Don Knotts ep., Nancy Walker ep.)
Billy the Bear            : Comedian (Phyllis George ep.)
Bouncing Borcelino
   Brothers               : Acrobat pigs (Florence Henderson ep.)
Bruce                     : Little fox in "At the Dance" (Connie Stevens ep.)
Bullets Barker            : Bad cowboy (Roy ROgers ep., Dale Evans ep.)
Bun-Bun brothers          : (Alan Arkin ep.)
Buste of Beethoven        : Music critic (James Coco ep., Cheryl Ladd ep.)
Butch and Sundance        : (Jonathan Winters ep.)
Carrie Lousie and friend  : Girl & frog who audition for the show (Steve Martin)
Chopped Liver Alien       : From Pigs in Space (Cloris Leachman ep.)
Chris Rudolph             : And his invisible cheeseburger (Gene Kelley ep.)
Clive Kowinga             : Singing civil servant (Danny Kaye ep.)
Clodhoppers               : Dancing monsters (Valerie Harper ep.)
Cynthia Birdley           : Strange women on panel (Peter Ustinov ep.)
Danceros                  : Big dancing thing (Jim Nabors ep.)
Dirth Nader               : (Crystal Gale, "Star Wars" eps.)
Doglion                   : Beast in Beauty and the Beast (Leslie Ann Warren)
Dr. Pig (Dr. Bob as a pig): "Vedgetarian Hospital" (Cloris Leachman ep.)
Dr. Watson                : In Sherlock Holmes sketch (Joel Grey ep.)
Eric                      : Parrot in penguin suit (Glenda Jackson ep.)
Falling Alfonsos          : Did the 150 feet dive (Phyllis George ep.)
Fieldling                 : Butler from Sherlock Holmes sketch (Joel Grey ep.)
Fleet Scribbler           : Tabloid reporter (George Burns ep.)
Flo the Chicken           : From "At the Dance" (Lou Rawls ep.)
Fozzie Pig                : When the pigs take over the show (Cloris Leachman)
Four Fazoobs              : Singing Koozbanian creatures (Steve Martin ep.)
George                    : Koozbanian rock (Elke Sommer ep.)
Gerry and the Atrics      : Band of old muppets (Dyan Cannon ep.)
Gorgon Heap               : One of world's greatest eaters (Vincent Price ep.)
Gogolala Jubilee Jugband  : The first Muppet Jug band (Ruth Buzzi ep.)
Grease Slimy              : Wig racer (Marissa Berenson ep.)
Granny the Goucher        : Lady wrestler (Zero Mostel ep.) 
Harold                    : Woodpecker in "At the Dance" (Petula Clarke ep.)
Herman                    : Dancing partner of shouting lady (Phyllis Diller)
Hildegarde                : Mop dancer (Liberace ep.)
Kermit the Pig            : When the pigs take over the show (Cloris Leachman)
Koozbanian Foob           : Tasty, fast-evolving creature (Judy Collins ep.)
Koozbanian Spoobol        : All-liquid alien (John Cleese ep.)
Laticia                   : Female rhinoceros (Jean Stapleton ep.)
Lenny the Lizard          : Auduitions for part of Emcee (Steve Martin ep.)
Leslie and Warren         : Dancing cucumbers (Leslie Ann Warren ep.)
Lolita                    : Gonzo's dancing chicken (Rich Little ep.)
Lollup Lou                : And the Jughuggers (Gene Kelly ep.)
Luis Greco                : Morse code flamenco dancer (Spike Milligan ep.)
Lydia                     : The tattoed lady (Connie Stevens ep.)
Mahna mahna               : Eyes matched snowths' mouths (Juliet Prowse ep.)
Martha                    : Koozbanian Rock (Elke Sommer ep.)
Marvin                    : Guy from "At the Dance" (Julie Andrews ep.)
Mary Louise               : Kermit's dancing partner (Twiggy ep.)
Melissa                   : And her magnetic moose (Chris Langham ep.)
Mickey Moose              : Hnags around backstage (Petula Clarke ep.)
Miss Mousey               : Miss Piggy's rival (Bernadette Peters ep.)
Momma                     : Music machine (Dudley Moore ep.)
Mortimer Snerd            : (Edgar Bergen ep.)
Mrs. Appleby              : Leader of Robin's scout troop (Debbie Harry ep.)
Mrs. Wilson               : Female reporter (Rich Little ep.)
Mulch                     : Hunchback-type monster (Debbie Harry ep.)
Old Skyball Paint         : Most dangerous horse in the West (Roy Rogers ep.)
Peg Legg                  : Pretty good dancing pirate (Glenda Jackson ep.)
Phillys                   : Creature with balloon nose (Petula Clarke ep.)
Pierre Lacouse            : One of world's greatest chefs (Vincent Price ep.)
Prof. Albert Flan &
   Otto the Robot Comedian: (Sylvester Stallone ep.)
Roger                     : Works at Muppet Sound Studio (Helen Reddy ep.)
Ronald Duck               : Mickey Moose's friend (Petula Clarke ep.)
Seven Foot Talking Carrot : Operetta singer (Gilda Radner ep.)
Seymour                   : Boomerang fish (Marissa Berenson ep.)
Shakey Shansezz           : And his bomb balancing act (Glenda Jackson ep.)
Singing Fireman           : Auditioned while there's a fire (Roy Clark ep.)
Snurbs                    : Creatures with trumpets on noses (Bruce Forsyth ep.)
Sopwitch                  : Camel (Helen Reddy ep.)
Swedish Chef Pig          : When the pigs take over the show (Cloris Leachman)
Sweetums Pig              : When the pigs take over the show (Cloris Leachman)
The Dancing Spunches      : Clean up water acts (James Coco ep.)
The Gawky Birds           : Big pink birds (Bruce Forsyth ep., Liberace ep.)
The Newspig               : When the pigs take over the show (Cloris Leachman)
Thudge Mc Gerk            : Spooks around theaters (Vincent Price ep.)
Tom, Dick, and Harry      : The 3-headed creature
Trevor the Gross          : Gonzo replacement (Lola Falana ep.)
Vendawish                 : Wish granting machine (Leslie Uggams ep.)
William Tell              : Shoots arrow everywhere (Alice Cooper ep.)
Willy                     : Pig (Gilda Radner ep.)
Winky Pinkerton           : Penguin who does bird impressions (Loretta Lynn ep.)
Yolanda                   : Gonzo's Dancing Cheese (Steve Martin ep.)
Zelda Rose                : And her singing owl (Milton Berle ep.)
__________________________
``Muppets Tonight!'' Muppets
The Official Henson web site has more information about some of the major Muppets.
Recurring characters


Andy and Randy Pig        : Piggy's dumb nephews
Announcer                 : Red bird creature
Beaker                    : Still Bunsen Honeydew's foil
Bill the Bubble Guy       : "Bubbles come out of my head!"
Bunsen Honeydew           : Competes with Van Neuter for Mad Scientist attention
Bobo Bear                 : Security bear
Carl                      : The Big Mean Bagpipe Eater/Bunny/Ventriloquist
Carter                    : Mr. Pudman's butler
Jowls                     : Guitar player in the new band
Clifford                  : Dreadlock Muppet, host of the new show
Clueless Morgan           : Goat, works in a cafe with Polly
Ernest Spleth             : Does "Wallstreet Happenings" and other dull things
Gonzo                     : More masochistic than in his "Muppet Show" days
Johnny Fiama              : Singer
Kermit the Frog           : Executive Producer
Mama Fiama                : Johnny Fiama's mom
Miss Piggy                : Back from a stint doing infomercials
Mr. Callahan              : Polly & Clueless' customer, only hands are shown
Mr. Poodlepants           : Weird clown-like character with a tongue
Mr. Pudman                : Very fat and rich pig 
Nigel                     : Green little nervous creature in control room
Pepe                      : The Prawn Elevator Operator
Polly Lobster             : Works in a cafe with Clueless Morgan
Sal the Monkey            : Johnny Fiama's monkey bodyguard
Seymour                   : The Elephant Elevator Operator
Snooky Bloir              : Gameshow host from "Swift Wits"
Zippity-Zap               : Green hip Muppet

Deep Dish Nine 

Captain Peejay -- Bald captain 
Craniac -- Science officer (brain creature) 
Miss Piggy 
Bay of Pigs Watch 

David Hoggselhoff -- Champ Schwimmer 
Spamela Hamderson -- Busty pig 
Andy and Randy Pig 
Tales from the Vet 

Dr. Phil Van Neuter -- Friendly veterinarian host 
Mulch -- Van Neuter's Frankenstein-like assistant 
Great Moments in Elvis History 

The Elvisses -- There are three of them 
(Some) Special Muppet Guests 

Al                    : Computer from "Pigs in Space" (Jason Alexander ep.)
Al                    : Police officer in "Fairyland PD" (Whoopi Goldberg ep.)
Arthur Model          : Played for Rufus in "Swift Wits" (Pierce Brosnan ep.)
Baby Elaine           : "Seinfeld Babies" (Sandra Bullock ep.)
Baby George           : "Seinfeld Babies" (Sandra Bullock ep.)
Baby Kramer           : "Seinfeld Babies" (Sandra Bullock ep.)
Baby Jerry            : "Seinfeld Babies" (Sandra Bullock ep.)
Ben Franklin          : "Great Moments in Elvis History" (Michelle Pfieffer ep.)
Bill's Bubble Family  : "While You Were Slapping" (Sandra Bullock ep.)
Blowfish              : Crook from casino sketch (Pierce Brosnan ep.)
Bud                   : "Flippers" (Martin Short ep.)
Bug Lou Allan         : Hosted "People's Court" (Whoopi Goldberg ep.)
Buster Birdman        : Played for Winky in "Swift Wits" (Cindy Crawford ep.)
Chester Tomwater      : Gave clues for Martha in "Swift Wits" (Martin Short ep.)
Clarissa              : Johnny Fiama sang a love song to her (John Goodman ep.)
Colbax Birdman        : Played for Winky in "Swift Wits" (Cindy Crawford ep.)
Composta Heap         : Mulch's sister & Van Neuter's wife (John Goodman ep.)
Cupid                 : Made Bobo fall for Cindy Crawford (Cindy Crawford ep.)
Dancelot              : From "Great Moments in Elvis History" (Tony Bennet ep.)
Don the Prop Guy      : A blood-sucking bass-kisser (Tony Bennet ep.)
Filo Sobfinger        : Played for Sterling in "Swift Wits" (Michelle Pfieffer ep.)           
Frankie Yakovic       : And his Polka Dots (Sandra Bullock ep.)
Goldy Locks           : "Fairyland PD" crook (Whoopi Goldberg ep.)
Humpty Dumpty         : Jumped off a roof in "Fairyland PD" (Jason Alexander ep.)
Indiana               : Rat from "The Rat Patrol" (John Goodman ep.)
Jennifer              : From "Kermit the Frog Club" (Cindy Crawford ep.)
L. Ron                : From "Kermit the Frog Club" (Cindy Crawford ep.)
Lancelot              : From "Great Moments in Elvis History" (Tony Bennet ep.)
Laughalot             : From "Great Moments in Elvis History" (Tony Bennet ep.)
Little Miss Muffet    : From "Fairyland PD" (John Goodman ep.)
M! D Bolo             : From "Kermit the Frog Club" (Cindy Crawford ep.)
Madeline              : Wardrobe lady (Jason Alexander ep.)
Martha                : Mole from "Swift Wits" (Martin Short ep.)
Moby                  : Ed Grimley's gold fish (Martin Short ep.)
Mt. Rushmore          : Watch Gonzo as he comes flying by (Tony Bennet ep.)
Newt                  : From "Kermit the Frog Club" (Cindy Crawford ep.)
Persy                 : Pig who loved ham, "Tales from the Vet" (Heather Locklear ep.)
Queen Guinevere       : From "Great Moments in Elvis History" (Tony Bennet ep.)
Robbie (Meathead)     : From "Kermit the Frog Club" (Cindy Crawford ep.)
Rob Reiner            : From "When Harry Met Sally" (Billy Crystal ep.)
Rufus                 : Hound from "Swift Wits" (Pierce Brosnan ep.)
Sergio                : Creature in Polly's "Sergio Surprise" (Tony Bennet ep.)
Sid Knishes           : And his Mashing Patatoes (Sandra Bullock ep.)
Spider                : Stole curts & whey in "Fairyland PD" (John Goodman ep.)
Squish                : Slimy scuzzball from "NYPD Green" (Tony Bennet ep.)
Sterling              : Poodle in "Swift Wits" (Michelle Pfieffer ep.)
Steve                 : Coffee shop customer (Heather Locklear ep.)
Stu                   : From "Kermit the Frog Club" (Cindy Crawford ep.)
Taylor the Turkey     : Loved Thanksgiving,"Tales from the Vet" (Garth Brooks ep.)                    
The Captain's Log     : From "Pigs in Space" (Garth Brooks ep.)
The Dancing Cheeses   : Melted under the studio lights (Michelle Pfieffer ep.)
The Dancing Grannies  : Something to keep the audience busy (Pierce Brosnan ep.)
The Emperor           : Showed new clothes in "Fairyland PD" (Heather Locklear ep.)
The Head of Network   : Gave time slot to Bill the Bubble Guy (Garth Brooks ep.)
The Ice Station Zebra : "Freezing my stripes off!" (Heather Locklear ep.)
The Irish Rodents     : Sang a funny song about cheese (Cindy Crawford ep.)
The Network Censor    : From "NYPD Green" (Tony Bennet ep.)
The Reggae Rodents    : Sang "No Woman No Cry" (Whoopi Goldberg ep.)
The Rock Lobsters     : Took over the studio (Pierce Brosnan ep.)
The Two-Headed Comic  : Were found near nuclear power radiator (Martin Short ep.)
Theresa               : Coffee shop bar keeper (Heather Locklear ep.)
Thor                  : From "Thor, God of Thunder" (Jason Alexander ep.)
Toshi                 : From "Kermit the Frog Club" (Cindy Crawford ep.)
Winky                 : Beaver from "Swift Wits" (Cindy Crawford ep.)
Zeus                  : From "Thor, God of Thunder" (Jason Alexander ep.)

"Sesame Street" Muppets

Alice Snuffleupagus             : Aloysius Snuffleupagus's sister; she's 2
Aloysius Snuffleupagus          : Used to be invisible, but no more; he's 4
Amazing Mumford                 : Magician -- "a la peanut butter sandwiches!"
Angry Guy                       : Sherlock Hemlock lookalike
Assorted Cows                   : Often used a backup singers
Baby Bear                       : From the Goldilocks tale
Baby Martian                    :
Baby Natasha                    : Infant daughter of Ingrid and Humphrey
Barkley                         : Large dog: owned by Linda
Bart                            : Bert's brother
Bert                            : Pigeons and Paper clips
Betty Lou                       :
Biff                            : Construction worker: partner of Sully
Big Bird                        : He used to be 3 but is now 6, bday on 20 Mar
Bo Peep                         : Keeps losing her sheep
Boss                            : Lefty's boss with the Golden "An"
Brad                            : Bert's nephew
Bruce Stringbean and the
   S Street Band                : "Born to Add"
Bruno                           : Carries Oscar's can
Buster                          : Forgetful Jones' horse
Captain Vegetable               :
Charlie                         : as in "Hey, Charlie, a number 4!"
Chrissy and the Alphabets       : several big hits!
Cinderella                      :
Clementine                      : Forgetful Jones' girlfriend
Cookie Monster                  : Also hosts Monsterpiece Theatre
Deena & Pearl                   : Monsters who loved to imagine? (old)
Don Music                       : Often hits his head on the piano
Dr. Noble Price                 : Scientist
Elmo                            : Awww, he's so cute!  He's 2 1/2, bday on 3 Feb
Ernestine                       : Ernie's niece
Ernie                           : Rubber Duckie
Farley                          : Little boy
Ferlengheti                     : Beat Poet
Flo Bear                        :
Forgetful Jones                 : Cowboy; lives up to name
Frank and Stein                 : Two-headed monster, maybe (see Horn...)
Gina                            : Muppet; "Gina play"
Gladys                          : Cow
Grover                          : Plays SuperGrover and a waiter, he's about 4
Grover's Mommy                  :
Grungetta                       : Oscar's girlfriend
Guy Smiley                      : Real name: Bernie Liederkrantz
Harvey Kneeslapper              : Practical joker
Herbert Birdsfoot               :
Herry Monster                   :
Hoots the Owl                   : Plays saxophone, often at Birdland
Horn and Hardark                : Two-headed monster, maybe (see Frank...)
How Now Brown Cow
   and The Moo Wave             : Cow singing group
Humpty Dumpty                   : News Flash! star
Ingrid and Humphrey             : Own the hotel The Furry Arms; daughter Natasha
Irvine                          : Oscar the Grouch's niece
Jackman Wolf                    : Guy with yellow hair and glasses, sung
Kermit the Frog                 : Reporter for Sesame Street News
Large Blue Wolf                 : In most scenes with the wolf
Lefty                           : Shady guy: sells things to Ernie
Little Bird                     :
Little Jerry and the Monotones  : "Telephone Rock"
Little Red Riding Hood          : Red is liberated or non-traditional
Lord Chatterly                  : Guy from Alphabet Chat
Martians                        : The folks at CTW call them the "Yip-yips"
Merryl Sheep                    :
Miss Muffett                    : News Flash! star
Mr. Johnson                     : Blue-headed guy at Grover's restaurants
Mrs. Snuffleupagus              : Aloysius (and Alice) S's mother
Old MacDonald                   : Had a Farm
Oscar the Grouch                : First season he was orange!
Oscar's little niece            :
Oscar's mommy                   :
H. Ross Parrot                  :
Papa Bear                       : Baby Bear's father and hero
Pat Playjacks                   : America's _Second_ Favorite Game Show Host
Peter Piper                     :
Pied Piper                      : Really groovy, looked like Jim Henson
Placido Flamingo                : Opera singer
Polly Darton                    : Country Singer
Prarie Dawn                     : Level-headed, intelligent
Prince Charming                 :
Purple Guy                      : In the skit with the guy with long nose
Roosevelt Franklin              :
Rosita, Monstrua de las Cuevas  : Young Hispanic muppet ("Monster of the Caves")
Rumpelstiltskin                 : First name is Bruce
Sam the Robot                   : Early SS only
Sammy                           : The snake
Shaggy Singer and 2 backups     : Sing "Near, Far" and "Ball Tall Fall Wall"
Sheldon the Turtle              :
Sherlock Hemlock                : The World's Greatest Detective
Showered Rosell                 : Sports Announcer
Simon the Soundman              : Made noises with his mouth
Singing pigs                    :
Sinister Sam                    : "I wanna know who bought the last box
                                       of crayons and Y"
Sleeping Beauty                 :
Slimey                          : Oscar's pet worm
Small Green Wolf                : Accused of a crime
Solid Citizen                   : Lady on stage with Mumford
Spider of Miss Muffett          : News Flash! star
Sully                           : Construction worker; Biff's partner
Telly Monster                   : "Intense and earnest"
The Amazing Mumford             :
The Beetles                     : They sing "Letter B"
The Count von Count             : Based (loosely!) on Count Dracula
The Countess Dahling von Dahling: The Count's girlfriend
The Dingers                     :
The Honkers                     :
The Three Little Pigs           : Various skits
Theodore                        : In the Count's classroom
Twiddle Bugs                    : At least four; live in Ernie's flowerbox
Vanna White lookalike           : Name???
Very Large Grayish-Blue Wolf    : Blew Kermit off the screen and screen white
Vincent Twice, Vincent Twice    : Armchair announcer
Warren Wolf                     : Wolf version of Kermit the Frog
Witches in a cave               : They COOPERATED to make some chicken soup
Zoe                             : Elmo's best friend
ZZ Top Lookalikes               : Cool =)

____________________________

"Sesame Street" Muppets found outside the U.S.
Canada
You can see pictures of many of these Muppets at the Image Bank -- Sesame Park page. 
Basil               : Polar bear
Chaos               : Kitten
Dodi                : Bush pilot
Katie               : Is she the one in the wheelchair?
Louis               : Otter
Barbara Plum        : parody of "The Journal" host Barbara Frum

Germany
Buh                 : Trumpet-playing owl
Rumpell             : Looks like Oscar, but lives in a rainbarrel
Samson              : Big bear-like Muppet
Simson              : Samson's best friend and look-alike
Tiffy               : Pink bird-like female Muppet; owns a shop?
Vinnchen            : Little snail

The Netherlands
You can see pictures of many of these Muppets at the Sesamstraat -- Foto's page. 
Ieniemienie         : Little girl mouse
Pino                : Blue version of Big Bird
Tommy               : Little dog, Ieniemienie's friend
Troel               : Tommy's girlfriend (old)


_________________________________________

``Sesame Street'' Humans

Bob (Bob McGrath)               : Music teacher
Buffy (Buffy St. Marie)         : Past, maried to Sheldon
Carlo (Carlo Alban)             : Kid, works in Mr. Hooper's store
Celina (Anette Calud)           : Dance instructor
David (Northern Calloway)       : d. 1989
Fanny                           : Old SS kid, Kermit interview
Gabriella (Desiree Casado)      : Maria and Luis's daughter
Gina (Alison Bartlett O'Reilly) : Teenager, works in Mr. Handford's store
Gordon (Matt Robinson,
   Hal Miller, Roscoe Orman)    : Married to Susan; more than one actor
Hiroshi                         : Artist
John-John                       : Frequently used child
Koty                            : Child of Buffy and Sheldon
Linda (Linda Bove)              : Deaf; Librarian; owns Barkley
Luis (Emilio Delgado)           : Married to Maria, runs Fix-It shop
Maria (Sonia Manzano)           : Married to Luis, runs Fix-It shop
Miles (Imani Patterson)         : Adopted son of Susan and Gordon
Mr. Mcintosh                    : Past; owned fruit stand on wheels
Mr. Handford (David Smyrl)      : Currently own's Hooper's store
Mr. Hooper (Will Lee)           : d. 1983; ran grocery store
Nina the Nice                   : Oscar's alter ego in a n'hood of grouches
Olivia (Alaina Reed)            : Gordon's sister
Ruthie (Ruth Buzzie)            : Owner of "Finders Keepers"
Savion Glover                   : teen; on 1991-1995; now a famous tap dancer
Shola                           : Old SS kid, Kermit interview
Sheldon                         : Married to Buffy
Susan (Loretta Long)            : Married to Gordon
Wanda the Word Fairy (Andrea Martin) : Newer