Karlheinz Böhm

as Gus

Pascale Petit

as Maria

Giani Esposito

as Yan

Madeleine Robinson

as Mrs. Van Dorneck

Gabriele Ferzetti

as Abbot Delcourt

Marika Green

as Gretel

Marie Dubois

as Gisèle

Christine Darvel

as Nell

Alain Cuny

as Baron Von Eggerth

Roger Dumas

as Sylvain

Jacques Richard

as Franz

Max de Rieux

as Carl

Jackie Blanchot

Tony Buller

Guy-Louis Duboucheron

Marcel Gassouk

André Lucas

Michel Risbourg

Marc Robert

Daniel Royan

Claude Sauvejot

Michel Servet