Himself - Host

Heywood Hale Broun

Acting

Himself - Participant

Marc Connelly

Writing

Herself - Participant

Margalo Gillmore

Acting

Herself - Participant

Ruth Gordon

Acting

Himself - Participant

Averell Harriman

Acting

Herself - Participant

Helen Hayes

Acting

Dorothy Parker (voice)

Roberta Maxwell

Acting

Alexander Woollcott (voice)

Marshall Efron

Acting

Edna Ferber (voice)

Cynthia Adler

Acting

Robert Benchley (voice)

Nat Benchley

Acting

George S. Kaufman (voice)

Fred Gwynne

Acting

Franklin P. Adams (voice)

Ray Owens

Acting

Himself (archive footage)

Alexander Woollcott

Acting

Herself (archive footage)

Dorothy Parker

Writing

Herself (archive footage)

Edna Ferber

Writing

Himself (archive footage)

Franklin P. Adams

Acting

Himself (archive footage)

Harpo Marx

Acting

Himself (archive footage)

Raoul Fleischman

Acting

Himself (archive footage)

Robert Benchley

Acting

Himself (archive footage)

Robert E. Sherwood

Writing