Howard Vernon as The Mayor

Pierre-Marie Escourrou as German Soldier

Anouchka as Helena

Nadine Pascal as Helena's Mother

Antonio Mayans as Morane

Youri Radionow as Chanac

Marcia Sharif as Katya Moore

Yvonne Dany as Helena's Caretaker

Gilda Arancio as Blonde Girl Swimmer

Jean René Bleu as

Jean Rollin as Inspector Spitz

Edmond Besnard as Promizoulin (uncredited)

René Douglas as (uncredited)

Julián Esteban Gómez as (uncredited)

Alain Petit as (uncredited)

Jean Roville as (uncredited)

Claude Sendron as (uncredited)

Pascale Vital as First Girl at the Lake (uncredited)