Elenco - Black Coffee
Horst Bollmann
Hercule Poirot
Heinz Fabian
Dr. Graham
Ernst Fritz Fürbringer
Lord Amery
Käthe Haack
Caroline
Gert Haucke
Inspec. JappOtto Kurth
Butler
Anita Lochner
Barbara
Ulli Philipp
LuciaJochen Schmidt
RichardJochen Sostmann
Cap. Hastings
Friedrich von Thun
RaynorHerbert Weicker
Dr. Carelli