—
Helmut Käutner
Professor
Yvonne Furneaux
Professor's Wife
Paul Hubschmid
Professor's Friend
Peter Vogel
Friedhelm Lehmann
Christiane Hörbiger
Professor's Assistant
Dominique Müller
Professor's Daughter
Charlotte Kerr
Alexander Allerson
Willibald Eser
Anita Mally
Sandie Shaw
المخرج
رولف تيله
الكتّاب
Franz Seitz Junior
الموسيقى
Peter Thomas
التصوير
Peter Reimer
المونتاج
Gisela Haller، Jutta Neumann
