Unseen Enemy

Leo Carrillo

Nick Rand

Andy Devine

Detective Sam Dillon

Irene Hervey

Gen Rand

Don Terry

William Flynn Hitchcock / Bill Flinn

Lionel Royce

German Captain Wilhelm Roering

Turhan Bey

Ito

Frederick Giermann

Franz Mueller, as Frederick Gierman

William Ruhl

Detective Callahan

Clancy Cooper

Police Inspector Alan Davies

Eddie Fetherston

Badger - Taxicab Driver

John Rawlins

Director

Directing

George Wallace Sayre

Story

Writing

Stanley Rubin

Screenplay

Writing

Roy Chanslor

Screenplay

Writing

Marshall Grant

Associate Producer

Production

William R. Fox

Sound

Bernard B. Brown

Sound

John W. Boyle

Director of Photography

Camera

Edward Curtiss

Editor

Editing

Russell A. Gausman

Set Decoration

Art

Jack Otterson

Art Direction

Art

Vera West

Costume Design

Costume & Make-Up