Errol Flynn

James Brennan

Cornell Borchers

Stephanie Bauer / Karen Fielding

John Bentley

Insp. R.P. Nural

Torin Thatcher

Douglas Fielding

Leif Erickson

Charlie Boyle

Peggy Knudsen

Marge Boyle

Martin Benson

Mr. Darius

Nat King Cole

Danny Rice

Werner Klemperer

Paul Renkov

Vladimir Sokoloff

Aziz Rakim

Jan Arvan

Kazim

Nico Minardos

Ali

Ted Hecht

Lt. Sarac

David Bond

Dr. Sarica

Roland Varno

Mr. Florian

Hillevi Rombin

Air Hostess

Peter Norman

Clerk (uncredited)

Sayre Dearing

Karen's Friend (uncredited)

Joseph Pevney

Director

Bud Westmore

Makeup Artist

Russell A. Gausman

Set Decoration

Frank H. Wilkinson

Sound

Eric Orbom

Art Direction

Julia Heron

Set Decoration

Clifford Stine

Visual Effects

Seton I. Miller

Story

Joseph Gershenson

Music Supervisor

William H. Daniels

Director of Photography

Alexander Golitzen

Art Direction

Sherman Todd

Editor

Joan St. Oegger

Hairstylist

Bill Thomas

Costume Design

Joseph E. Kenney

Assistant Director

Albert J. Cohen

Producer

Seton I. Miller

Screenplay

Leslie I. Carey

Sound

Barbara Gray

Screenplay

Richard Alan Simmons

Screenplay