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.
- Created by
- Ralph Thomas
- Origin
- US
- TMDB rating
- 6.1 / 10 · 36 votes
