Best known simply as Steve, former host of Blue's Clues on Nickelodeon, Steve Burns has done little beyond his traditional good guy role on a popular toddler's show. Steve was rumored to have died of a cocaine overdose, but appeared on the Rosie O'Donnell show to quash the rumor.
Steve has also appeared as a guest star on Homicide: Life on the Street. However, he did not play a good guy. His role was as David Tarnofski, a villainous killer. Fortunately, the Blue's Clues crowd had all gone to bed before the show came on. Before that, he has also done voice-over work for McDonald's, 1-800-COLLECT, and Snapple.
Steve no longer hosts Blue's Clues; that honor now goes to Donovan Patton, who plays "Joe." Steve hopes to take on more dramatic roles in the future, although he's still a nice guy.