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.
Cast: Joachim Fuchsberger, Brigitte Grothum, Elisabeth Flickenschildt, Klaus Kinski, Eddi Arent, Richard Münch, Jan Hendriks, Heinz Engelmann, Siegfried Schürenberg, Hela Gruel, Hans Paetsch, Rudolf Fenner, Manfred Greve
Crew: Mathias Matthies (Art Direction), Alfred Vohrer (Director), Edgar Wallace (Novel), Martin Böttcher (Original Music Composer), Karl Löb (Director of Photography)