Tino Insana

as Self (archive footage)

as Mr. Grouper (voice)

as Mr. Grouper (voice) (79 episodes)

as Pig (voice)

as Barf (voice) (15 episodes)

as Barf

as Pig (97 episodes)

as Pig (voice)

as Drycleaner (1 episode)

as Samsa (voice) (1 episode)

as Santa Claus (voice) (1 episode)

as Uncle Jo Jo (voice) (2 episodes), as Uncle Jojo (voice) (3 episodes), as Additional Voices (voice) (1 episode), as Uncle Jojo / Earl (voice) (1 episode)

Writer

as Burly Cop

as Prince Uncouthma (voice) (3 episodes)

as Stu (voice) (1 episode)

Writer

as Patrolman (voice)

as Sanitation Guy (1 episode)

as Baracuda (voice) (1 episode)

as Colonel Carter (voice) (1 episode)

as Dr. Reginald Bushroot (voice) (11 episodes), as Crosby (voice) (1 episode), as Dr. Reginald Bushroot / Crosby (voice) (1 episode), as Dr. Reginald Bushroot / Age Customer (voice) (1 episode)