Dennis Morgan
Prince Henry
Jack Carson
Buzz Williams
Joan Leslie
Connie Reed
Janis Paige
Polly
S.Z. Sakall
Count Oswald
Patti Brady
Peggy
Rosemary DeCamp
Nan
Tom D'Andrea
Happy
John Ridgely
Mike Collins
Patrick McVey
Johnson (as Pat McVey)
Franklin Pangborn
Theatre Manager
Francis Pierlot
Dr. Bauer
Lauren Bacall
Self (uncredited)
Humphrey Bogart
Self (uncredited)
Lex Barker
Fred, the Usher (uncredited)
Chester Clute
Mr. Carruthers (uncredited)
Monte Blue
Broadcast Director (uncredited)