Horst Tappert (Eliott Nash), Claudia Sorbas (Nelly Nash), Konrad Georg (Harlow Edison), Ferdi Welter (Mr Thorpe), Margot Schönberger (Mrs Chandler), and Monika John (Matilda).
Other actors who took unspecified roles included Horst-Werner Loos, Fred Kallmann, Michael Gaffron, Alph Rainau, Manfred Kothe, and Hans Dilg.