Vĩnh Linh Steel Rampart (1971)
The story of the resistance of the people of the Vinh Linh area of Vietnam which was heavily bombed by the United States during the Vietnamese War. (Note: The film crew itself was bombed; three crew members passed away and chief cameraman was heavily injured. The director re-shot the destroyed film albeit in shortened form.)
Director: Ngọc Quỳnh
| Directing | Ngọc Quỳnh | Director |
| Writing | Bành Châu | Writer |
| Writing | Ngọc Quỳnh | Writer |
| Sound | Trần Ngọc Xương | Original Music Composer |