Christopher Parker
Alva Abbott
Henry J. Abbott
A B Blair
Aristotle
Roger Abernathy
Dr. Axel Torgelson
Joe Hershey
Mr. Whiting
Mr. Van Alstyne
Hap Ross
Farmer
Mr. Aberson
McGuinness
Pilot
Colonel
Commander H.C. Christie
Miss Firby (uncredited)
Stenographer (uncredited)
Doctor (uncredited)
Miss Berry (uncredited)
Stranger (uncredited)
Herbert