导演

Victor Halperin

编剧

Harvey Huntley

Jack London

George Wallace Sayre

演员

Lyle Talbot

饰  Lt.Bennett

欧文·皮切尔

Irving Pichel

饰  Dr. Herbert Stander

Julie Bishop

饰  Joan MartelJacquelin

Sheila Bromley

饰  Poison Mary Slavish

Anthony Averill

饰  Dirk

Russell Hopton

饰  Harry 'The Carv

Julian Madison

饰  Paul, an Aide

Eddie Holden

饰  Ole Olson

Wheeler Oakman

饰  John Ritter

Stanley Blystone

饰  Briggs

Leander De Cordova

饰  Ezra MatthewsLeander

Demetrius Alexis

饰  Steve MuranoDmitri A

Skelton Knaggs

饰  Jesse Bixel

Carleton Young

饰  Reporter (unconfirme

William Chapman

饰  Bill (uncredited)

Adia Kuznetzoff

饰  Adolph Krantz (uncre

Fred Walton

饰  Fred (uncredited)

摄影

Jack Greenhalgh

音效

Hans Weeren

David Chudnow

艺术指导

Fred Preble

剪辑

Holbrook N. Todd