
In World War II, the greatest threat to the British navy is the German battleship Tirpitz. While anchored in a Norwegian fjord, it is impossible to attack by conventional means, so a plan is hatched for a special commando unit to attack it, using midget submarines to plant underwater explosives.

John Mills
Commandant Fraser

John Gregson
Lieutenant Alec Duffy

Donald Sinden
Lieutenant Tom Corbett

James Robertson Justice
Admiral Ryder

Michael Medwin
Smart

Theodore Bikel
German Officer

James Kenney
Abercrombie

William Russell
Ramsey

O.E. Hasse
Captain of the Tirpitz

Lee Patterson
Cox

Harry Towb
McCleery

Cyril Chamberlain
CPO Chubb

A Good Lad
A Good Lad

Heroes of the Underground
Heroes of the Underground

Blood Money: Inside the Nazi Economy
Blood Money: Inside the Nazi Economy

The Last U-Boat
The Last U-Boat

The Bridge on the River Kwai
The Bridge on the River Kwai

Enemy at the Gates
Enemy at the Gates

The Great Dictator
The Great Dictator

The Children of Kozara
The Children of Kozara

The Best Years of Our Lives
The Best Years of Our Lives

Saving Private Ryan
Saving Private Ryan
Out of the Depths
Out of the Depths

Below the Surface
Below the Surface