Charles Bronson as Col. Harry Dobbs

Marlène Jobert as Mélancolie 'Mellie' Mau

Gabriele Tinti as Tony Mau

Jean Gaven as Inspector Toussaint

Jean Piat as M. Armand

Jill Ireland as Nicole

Corinne Marchand as Tania

Annie Cordy as Juliette

Ellen Bahl as Madeleine Legauff

Steve Eckardt as U.S. officer

Marika Green as Hostess at Tania's

Jean-Daniel Ehrmann as

Yves Massard as

Marc Mazza as The Passenger (Mac Guffin)

Marcel Pérès as Station Master