Synopsis

The crew of the *Sealab* undertakes a perilous rescue mission to Ice Station Zebra, where one of the inhabitants has succumbed to cannibalism. They are joined by a German, who arrived with the submarine and bears a striking resemblance to Jürgen Prochnow. This individual has a disconcerting habit of firing his pistol within the vessel and bellowing "Sieg Heil, Cornelius Drebbel!" The mission proves futile, however; the two occupants of Ice Station Zebra cannot be saved due to a regrettable overs