The group formed by Joel Hodgeson
, Trace Bealieu
, and Jim Mallon
(among others) for the production of the show which came to be MST3K
. As was later revealed, all other cast members, including Kevin Murphy
and Mike Nelson
, were only employees of BB (even though they were always known, collectively, as "the brains").
BB now consists of, basically, Jim, Beez, and a couple of records keepers. Their only current purpose is to sell off the remaining MST3K merchandise.