Lt. Cmdr. Ewen Montagu

Lucy Sherwood

Lt. George Acres

Pam

Patrick O'Reilly

Adm. Cross

Gen. Nye

The Father

Taxi Driver

Sir Bernard Spilsbury

Gen. Coburn

Vice-Admiral

Landlady

Larry

Porter

Scientist

Joe

Lt. Jewell

Shop Assistant

Adams

French

Club Matron (uncredited)

Passport Officer (uncredited)

Wills Officer (uncredited)

Bank Manager

Winston Churchill (voice)

Directing

Writing

Sound

Production

Writing

Directing

Directing

Editing

Directing

Camera

Costume & Make-Up

Sound

Writing

Sound

Camera

Visual Effects

Sound

Sound