Col. J.A. Nielson
John Barrymore
Capt. Hugh Chesterton 'Bulldog' Drummond
John Howard
Sumio Kanda
Miki Morita
Smith Tredgold
Brooks Benedict
Sir John Haxton
Matthew Boulton
Henchman
Colin Kenny
Cabin Boy
Benny Bartlett
Steward
Sidney Bracey
Ship Captain
Winter Hall
Ship Officer
Brick Sullivan
Englishman
Arthur Stuart Hull
Phillips Smalley
Phyllis Clavering
Louise Campbell
Railroad Porter
Jimmy Aubrey
Older Railroad Conductor
Harold Entwistle
Younger Railroad Conductor
Gerald Rogers
Algy Longworth
Reginald Denny
'Tenny' Tennison
E. E. Clive
Draven Nogais
Frank Puglia
Gwen Longworth
Nydia Westman
Hardcastle
Robert Gleckler
Mr. Smith
Lucien Littlefield
Nielson's Secretary
John Sutton
Novel
Herman C. McNeile
Original Music Composer
John Leipold
Director
Louis King
Sound Recordist
John Cope
Harry D. Mills
Art Direction
Robert Odell
Director of Photography
Harry Fischbeck
Producer
Stuart Walker
Edward T. Lowe Jr.
Music Director
Boris Morros
Assistant Director
George Templeton
Executive Producer
William LeBaron
Interior Designer
A. E. Freudeman
Hans Dreier
Editor
Arthur P. Schmidt
Screenplay