The Mad, Mad, Mad Comedians

Jack Benny

Self (voice)

George Burns

Self (voice)

Phyllis Diller

Self (voice)

George Jessel

Self (voice)

Jack E. Leonard

Self (voice)

Groucho Marx

Self (voice)

Tom Smothers

Self (voice)

Flip Wilson

Self (voice)

Henny Youngman

Self (voice)

Paul Frees

W.C. Fields / Chico Marx / Zeppo Marx / Announcer (voice)