John Loder

Dr. David Brent

Jane Randolph

Janet Urban

Karen Morley

Dr. Monica Anderson

Nils Asther

Peter Urban

Hugo Haas

Hugo Kral

Holmes Herbert

Melvyn Russell

Michael Mark

Joe Allen

Mauritz Hugo

Bob

Peggy Leon

Secretary

Gustav Machatý

Director

Arnold Lipp

Writer

Gustav Machatý

Writer

Dalton Trumbo

Story

Hanns Eisler

Original Music Composer

John F. Link Sr.

Editor

Henry Sharp

Director of Photography