Siegfried Rauch

Sigi

John Jürgens

Peter

Alexander Gittinger

Rudi

Cecília Esztergályos

Teri

Jenny Jürgens

Kati

Corinna Drews

Betty

Teri Tordai

Helga

Hilda Gobbi

Mrs. Schneider

Péter Haumann

Kardos

Lawrence Tosh

Acting