(Black Coffee)

Content: The inventor Sir Claude Amery wants to give the thief of the formula for his latest invention the chance to return it in the dark without being recognized. He gathers everyone in the house in the library and has the lights switched off for a short time. When the light comes back on, Amery is dead. A case for the Belgian master detective Hercule Poirot.

Countries:

Germany

Genres:

Crime,

Thriller,

TV Movie

Runtime:

70 minutes

Year:

1973

Directors:

Claus Peter Witt

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Production companies:

ZDF

Actors:

Hercule Poirot

Dr. Graham

Lord Amery

Caroline

Inspec. Japp

Crews:

Director

Novel

Screenplay

Screenplay