G-ManActingNo biography available.Known ForRocking '83 - Bear's Jam1983Fan ClubNo Nerds have favorited G-Man yet — be the first.All fan clubsFrom NerdspinFilmographyActor21983Rocking '83 - Bear's JamFilmGraffiti Writer1964Top of the PopsTVSelf - Host • 1 episodes★ 6.6