as Mark

as Gunny

as Mr. Gordon

as Dave D. Fly (voice)

as Dave D. Fly (voice)

as Kornberg's Father

as Morris

as Vampire (voice)

as Dwight McGonigle

as Typewriter Repairman

as Self

as Uncle Pooch

as Choo Choo (voice)

as Dr. Kendall

as Choo-Choo (voice)

as Man with Doll

as The Chess Master

as Neighbor

as Mouser (voice)

as Irv

as Sidney Squirrel

as Stick'um (voice)

as Shellshock "Shelly" Turtle

as Shelly Turtle (voice)

as Sidney Squirrel (voice)

as Bonaventure Desk Clerk

as Hilmer Nelson

as Skids (voice)

as Carpet Cleaner

as Zobar

as Brother Joy

as Delgado

as Harry

as Mad Man Herman

as Arnold

as The Psychiatrist

as Sol Alpert

as Frisbee

as 'Byron Manners'

as Perkins

as Mr. Kendall

as Irwin

as Harry

as English Student

as Stanley

as Marvin

as Alvin

as Self

as Kwazniak

as Choo Choo (voice)

as Hap Cosgrove

as Joe

as Mr. Monty W. Milfloss

as Irwin

as Self

as Harry Cooper

as The Messenger Boy

as Marvin

as Clifford Van Kunkle

as Marvin

as Sam Kutler

as Timothy Durney

as Arnold Fisher

as Max the Umbrella

as Self/Alfred Pinzmetal

as Self

as Leon

as Francis - Newspaper Photographer (uncredited)

as Court Stenographer (uncredited)