Matt Cvetic

Frank Lovejoy

Eve Merrick

Dorothy Hart

Clyde Garson

Hugh Sanders

Ruth Cvetic

Hope Kramer

FBI Officer Cahill

Lyle Latell

Mason

Philip Carey

Jim Blandon

James Millican

Ken Crowley

Richard Webb

Gerhardt Eisler

Konstantin Shayne

Joe Cvetic

Paul Picerni

Father Novac

Roy Roberts

Harmon

Edward Norris

Dick Cvetic

Ron Hagerthy

Director of Photography

Edwin B. DuPar

Director

Gordon Douglas

Original Music Composer

Max Steiner

Screenplay

Crane Wilbur

Editor

Folmar Blangsted

Producer

Bryan Foy

Script Supervisor

Jean Baker

Makeup Artist

Gordon Bau

Set Decoration

Lyle B. Reifsnider

Sound

Leslie G. Hewitt

Art Direction

Leo K. Kuter

Assistant Director

Oren Haglund