Virginia Grey

Carole Lane

Phillip Reed

Ted Osborne

Richard Denning

John Fairbanks

Barton MacLane

Capt. Tarnowski

Dick Wessel

Sanderson, 1st Mate

Dan White

Crewman Edwards

Harry 'Snub' Pollard

Extra in Dive, Pointing Out Tarnowski

Ray Corrigan

Monster (uncredited)

Jack Bernhard

Director

Max M. Hutchinson

Sound

John Livesley

Grip

Robert T. Shannon

Screenplay

Robert T. Shannon

Story

Ellis Burman

Special Effects

Fred Jackman Jr.

Director of Photography

Robert Priestley

Set Decoration

Jerome Pycha Jr.

Art Direction

Harry Ross

Makeup Supervisor

Maria Marsha

Hairstylist

Jack Harvey

Screenplay

Rudolph E. Abel

Production Manager

Raoul Kraushaar

Original Music Composer

Harry Gerstad

Editor

Albert J. Cohen

Producer