A freedom-loving French journalist sacrifices his happiness and security to battle Nazi tyranny.
Humphrey Bogart
as Jean Matrac
Claude Rains
as Captain Freycinet
Michèle Morgan
as Paula Matrac
Philip Dorn
as Renault
Sydney Greenstreet
as Major Duval
Peter Lorre
as Marius
George Tobias
as Petit
Helmut Dantine
as Garou
John Loder
as Manning
Victor Francen
as Captain Patain Malo
Vladimir Sokoloff
as Grandpere
Eduardo Ciannelli
as Chief Engineer