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