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.
Joachim Fuchsberger | Inspektor Ward |
Klaus Kinski | Gregor Gubanow |
Eddi Arent | Barnaby |
Richard Münch | Dr. Collins |
Heinz Engelmann | Mr. Broen |
Siegfried Schürenberg | Sir John |
Hans Paetsch | Rechtsanwalt |
Rudolf Fenner | Big Willy |
Manfred Greve | Sergeant Frank |