Jean Marais

~ as ~

Antoine Donadieu

Marisa Mell

~ as ~

Frieda

Gérard Tichy

~ as ~

Matras

Howard Vernon

~ as ~

The 'professor'

Jean Lara

~ as ~

Pelletier

André Cagnard

~ as ~

Gouferolles

Léon Zitrone

~ as ~

Self

José María Caffarel

~ as ~

Police Technician

Carlos Casaravilla

~ as ~

Varosky

Antonio Casas

~ as ~

Colonel