Jeroen Krabbé
— David Keller
Susannah York
— Catherine Lanham Franck
Ulrich Wildgruber
— Manfred
Jane Gurnett
— Sarah Yelin
Kate Hardie
— Rachel Lanham Franck
Saul Reichlin
— Dr. Adolfo Vargas
Detlef Berthelsen
— Dr. Berger
Mouchette Van Helsdingen
— Receptionist
John Joyce
— Butcher
John Sparkes
— Roger Dere