Cast
Victor Wong
Mikichan (uncredited)
Harry Strang
Sgt. Bennett (uncredited)
Bruce Bennett
Lieutenant Frank Corby
Hugh Sothern
Ben Warfield
John Picorri
Professor Gould
Lee Powell
Lieutenant Tom Grayson
Carleton Young
Johnson, 'Aurora' Crewman
Benson Fong
Gehorda Outlaw (uncredited)
Lester Dorr
The Lightning (uncredited)
Frank Baker
General Snell (uncredited)
Eleanor Stewart
Janet Warfield
Montagu Love
General White
Theodore Lorch
'Wing' Henchman (uncredited)
Larry Steers
King (uncredited)
Monte Montague
Jacobs (uncredited)
Duke York
Sam (uncredited)
Robert J. Wilke
Marine in Shanghai (uncredited)
Sam Flint
Colonel Grayson
Edmund Cobb
Henchman Ellis
Stanley Price
The Lightning (voice) (uncredited)
Jack Ingram
Dirigible Radioman (uncredited)
Al Taylor
Bearded Sailor (uncredited)
Tom London
Henchman Wilson
John Merton
Thompson (uncredited)
Buddy Roosevelt
Lieutenant of the 'Pawnee' (uncredited)
George Magrill
Jamison (uncredited)
John Davidson
Lin Wing
Lloyd Whitlock
Dirigible Captain (uncredited)
Forrest Taylor
Benson