Mystery Sea Raider

Carole Landis

June McCarthy

Henry Wilcoxon

Captain Jimmy Madden

Onslow Stevens

Carl Cutler

Kathleen Howard

Maggie Clancy

Wally Rairden

Blake, 3rd Mate

Sven Hugo Borg

Sven

Henry Victor

Cmdr. Bulow

Roland Varno

Lt. Schmidt

Louis Adlon

Lerner

Willy Kaufman

Lt. Felder

Monte Blue

Captain Norberg

Matthew Boulton

Captain Howard

Gohr Van Vleck

Captain Van Wyck

Jean Del Val

Captain Benoit

Kay Linaker

Flossie La Mare

Reed Howes

Hughes, Carl's Chauffeur

Phil Warren

Sparks, Radio Operator

Kurt Kreuger

Franz, German Seaman

Jack Roberts

Jack, American Seaman

Eric Alden

August - German Seaman