The Black Abbot (Der Schwarze Abt) is a 1963 West German 'Krimi' Edgar Wallace crime mystery thriller film. It features Joachim Fuchsberger, Charles Régnier, Dieter Borsche, Grit Boettcher, Werner Peters, Eddi Arent, and Klaus Kinski.
Several employees on a nobleman's estate show up at a former abbey, reputed to be haunted, to search for a hidden treasure. However, a mysterious hooded figure begins killing off those who may have figured out where the treasure is hidden.