Fred MacMurray
Daniel Bellamy
Claudette Colbert
Peggy Martin
Gil Lamb
Albert W. Beagell
Cecil Kellaway
Marvin P. Meglin
Robert Benchley
Judge Robert Simpson
Tom Powers
Commander Harry Harpe
Jane Frazee
Jane Frazee - Vocalist
Rosemary DeCamp
Ellen Macy
Isabel Randolph
Mrs. Meglin
Mikhail Rasumny
LaCrosse
Bobby Barber
Man on Subway (uncredited)
Byron Barr
Navigator (uncredited)
Hugh Beaumont
Film-Cutter (uncredited)
Maurice Costello
Senate Stenographer (uncredited)
Yvonne De Carlo
Office Clerk (uncredited)
Eddie Hall
PBY Radio Man (uncredited)
Edwin Maxwell
Radio Official (uncredited)
Will Wright
Sen. Cowling (uncredited)