Caméléons

The means used by foreign spy services to obtain the trade secret of a French invention.

Claude Rollet

(Yves Rubin)

Danielle Godet

(Sonia)

Paul Préboist

(Léon Prades)

Jacques Galland

(Robert Alexandre)

Henri Lambert

(Dabillaud)

Daniel Prévost

(Mario)

Michèle Chemin

(Janine)

Christine Aurel

(Irène)

Dennis Berry

(Jean-Marc)

André Rouyer

(Pierre)

Jean Rupert

(The man on the train)

Jean Perrin

(The representative)

Paul Pavel

(W (the spy))