In the midst of World War II, the battle below the seas rages. The Nazi's have the upper edge as the Allies are unable to crack their war codes. That is, until a wrecked U-boat sends out an SOS signal, and the Allies realise this is their chance to seize the 'enigma coding machine'. But masquerading as Nazi's and taking over the U-boat is the smallest of their problems. The action really begins when they get stranded on the U-boat.
Written by Filmtwob <webmaster@filmfreak.co.za>
In the original script, Lt. Emmet is beheaded by flying debris when the S-33 explodes.
See more »
Goofs
Anachronisms:
When the American submarine is having plates welded to it to make it look like the Nazi sub, the welder kneeling down is wearing a pair of Adidas trainers.
See more »