Cast (20)
Darren McGavin

Jacob Gallery

Broderick Crawford

Gen. Lewis Meyers

Skip Homeier

Lyman George

Paul Lukas

Dr. Nagy

Mako

Yuro

Adolph Caesar

Clarence Opano

Andre Philippe

Swiss Official

Davis Roberts

Scientist

Byron Morrow

Defense Secretary

Bill Zuckert

Army Colonel

Gene LeBell

Karate Instructor

Lew Brown

Sergeant

Garry Walberg

Submarine Captain

Bill Quinn

Marine Colonel

Michael Hinn

Army Captain

Crew (19)

Art

Bert Allen

Set Decoration

Jack Martin Smith

Art Direction

Ed Graves

Art Direction

Walter M. Scott

Set Decoration

Production

Jack Sonntag

Production Supervisor

Mike Salamunovich

Unit Production Manager

Jay Cipes

Producer

Ed Palmer

Producer

Crew

L.B. Abbott

Special Effects

Samuel E. Beetley

Post Production Supervisor

Writing

Arthur Semon

Executive Story Editor

Sound

Lionel Newman

Music Supervisor

Harry Geller

Original Music Composer

Directing

Joseph E. Rickards

Assistant Director

Editing

Camera

John M. Nickolaus Jr.

Director of Photography