A Thousand Billion Dollars (1982)

Patrick Dewaere

as Paul Kerjean

Michel Auclair

as Michel Saint-Claude, director of GTI-Europe

Caroline Cellier

as Hélène Kerjean

Charles Denner

as Walter, private detective

Anny Duperey

as Laura Weber, JBL's mistress

Jeanne Moreau

as Madame Benoît-Lambert

Mel Ferrer

as Cornelius A. Woaegen, president of GTI

Jean-Laurent Cochet

as Serge Hartmann, director of La Tribune

Fernand Ledoux

as Mr. Guérande

André Falcon

as Pierre Bayen, editor-in-chief

Claude Vernier

as Dr. Gerhard Kramer

Édith Scob

as Madame Bronsky

Jacques François

as Fred Great

Robert Party

as Jacques Benoît-Lambert, aka 'JBL'

Jean-Pierre Kalfon

as Bronsky, then Stan Hankins, the informant

Jean Mercure

as Joachim Holstein, Director of GTI-Austria

Claude Marcault

as Kerjean's secretary

Jacques Maury

as Jack Sleiter, director of GTI

Jacqueline Doyen

as Arlène Robert

Marc Eyraud

as Sylvestre