The main character in the film is a real person in history - the hero of the Vietnamese people's army, Cu Chinh Lan, set in the middle of the resistance war against the French (circa 1951) on the battlefield in North Vietnam.
as Chinh Lan Cu
as soldier Hung
as Thoan
as Commissioner
as soldier Kinh
as Commander Truong
as Thoan's father
as Nung
as Thuy
as Tieu Doan Truong
as Em Con