Courtland Mead

as Gus Griswald (voice)

as Gus (voice)

as Austin

as Gustav Patten 'Gus' Griswald (voice)

as Gus Griswald (voice)

as Lloyd Nebulon (voice) (39 episodes)

as Child (voice)

as Boy

as Additional Voices (voice)

as Danny Bookman

as Gus Griswald (voice) (127 episodes)

as Randy (segment "The Woods") (1 episode)

as Danny Torrance (3 episodes)

as Ned (voice) (25 episodes)

as Hap Holly

as Matthew Mills (2 episodes)

as Maguire (1 episode)

as Jack Merchant

as Sid

as Russell Hartman (32 episodes)

as Puppy (voice)

as Christopher

as Matthew Mills (2 episodes)

as Vanilla Latte Boy (1 episode)

as Howard