Robert Klein

as Jasper

as Martin Adler

as Self

as Mayor of New York

as Lester Clark

as Leo Diamond

as Mayor

as Narrator (voice)

as Self

as CEO

as Self

as Bob Farrell

as The CEO

as Robert Klein

as Dr. Scott Harris

as Father Anthony

as Self

as Lyle

as Lyle Pollard

as Elliott Casso

as Robert Klein

as Self

as Dwayne Trent

as Self

as Jonathan Timpleman

as Seymour Black

as Mervyn Kant (segment "The Sisters Rosensweig")

as Self

as Stan Stone

as Phillip Warren

as Self

as Larry Kelson

as Dr. Sandy Napier

as Howard Gold

as Self

as Dr. Mort Zalkind

as Doctor

as Landau

as Himself

as David Raymond

as Robert Klein

as Lenny

as Self

as Self

as Mel

as Dwight Stannich

as Self

as Jackson

as Tom Cranston

as Bruce Degner

as Self - Panelist

as Arty Lesser

as Self

as Host

as Norman Asher

as Self

as Self (uncredited)

as Dr. Martin

as Self

as Himself

as Hugh Hamilton

as Skip Winkley

as Robert (voice)

as Mr. Lobel

as Father Writer

as Uncle Mo Dorkin (voice)

as Gary (voice)

as Self - Guest

as Self - Guest

as Stan Freitus

as Self

as Rick Mason

as Narrator (voice)

as Self

as Self

as Wyatt (segment ‘Lover’s Vow’)

as Bam Bam

as Self

as Himself

as Self

as (segment "Wordplay")

as Various Characters

as Robert Morgan

as Alan Harper

as Self

as 'Big Irv' Klopper

as Barney Drake

as Bill Andrews

as Himself

as Lenny Jolie-Jolie

as Nick

as The Butterfly (voice)

as Roger "Eggy" Erdman

as Himself

as Self

as Self

as Walter

as Self

as Self - Performer

as Self

as Lenny

as Roger Deal

as Himself

as Himself

as Self - Host

as Self

as Self

as Peter

as Melvin Lasher

as Barney

as Self

as Peter

as Self - Guest

as Self

as Self - Guest Host

as Self

as Self - Co-Host

as Self

as Self - Performer

as Self

as Self

as Vernon Gersch