An undercover spy of the Revolution approaches a ruthless guard at Côn Đảo prison to extract information.
as Teacher Thành
as Tuyết Mai
as Major Cường
as Hai Ân
as Thắm
as Tuyết
as Lt. Col. Chuân
as Governor of Côn Sơn
as Advisor Kent
as Nhung
as Thoàn
as Lieutenant Công
as Hai Quới (young)
