The Inn on the River

A serial killer named The Shark is terrorizing London by killing his victims with a speargun and then, dressed in a scruba-diver's wetsuit, using the city's sewer tunnels to make his getaway.

• Director: Alfred Vohrer
• Cast: Joachim Fuchsberger, Brigitte Grothum, Elisabeth Flickenschildt, Klaus Kinski, Eddi Arent, Richard Münch, Jan Hendriks, Heinz Engelmann