A refugee crisis in Vietnam occurs which complicates an French army captain's primary mission of securing a fort.
Alain Saury
as Lieutenant Veyrac
Jean Rochefort
as Sergeant Hérange
Jacques Harden
as Captain Noyelles
Foun-Sen
as Xuan
Jean-Loup Reynold
as Soldier Bernard Jules
Mai-Trung
as Priest
Van Quynh
as Viet Minh leader
Stan Dylik
as Chief warrant officer Prétot
Laurent Dumm
as Sergeant Durrieu
Le Bâ Dat
as Sergeant Minh
Paul Luu Dinh
as Lu Banh
Nguyen Thi Tuyet
as Marie Phuong
