Robert Cummings
— Christopher Parker
Ann Blyth
— Alva Abbott
Percy Kilbride
— Henry J. Abbott
Ray Collins
— A B Blair
Dooley Wilson
— Aristotle
Donald Woods
— Roger Abernathy
Mikhail Rasumny
— Dr. Axel Torgelson
Percy Helton
— Joe Hershey
Harry Antrim
— Mr. Whiting
Wallis Clark
— Mr. Van Alstyne
Frank Ferguson
— Hap Ross
Russell Simpson
— Farmer
Lester Matthews
— Mr. Aberson
Murray Alper
— McGuinness
Kenneth Tobey
— Pilot
Harris Brown
— Colonel
Willard Waterman
— Commander H.C. Christie
Lois Austin
— Miss Firby (uncredited)
Dee Carroll
— Stenographer (uncredited)
Edward Clark
— Doctor (uncredited)
Ruth Clifford
— Miss Berry (uncredited)
Joseph Granby
— Stranger (uncredited)
Bill Walker
— Herbert