The film takes the audience back to 1967, when the battlefield of Binh An Dong and Cu Chi was covered in smoke from each bombing like a drop in the water of the US, in order to destroy the solid citadel wall protecting Saigon.
The 21-man tour group led by Bay Theo (Thai Hoa) still stays here. The film's official poster was also released, introducing the faces of the brave tour team. The soldiers also showed teenage features on their visceral faces, even when they were already burned and returned to their motherland.



They are not well-trained soldiers, just children of Cu Chi land who do not let go of their guns in the face of the smoke and bombs of the enemy.
Bay Theo, Ba Huong (Ho Thu Anh), Tu Dap (Quang Tuan) and the tour team received a difficult task from Hai Thung (Minh Triet): guarding the medicine warehouse of the field hospital. The increasingly fierce, winding and winding battle lines are protecting the people and soldiers of Binh An Dong from the advances of bombs, bullets, artillery shells, and tanks from the enemy.
The film crew has just revealed the spirit of Bay Theo's campaign team when facing the strangulation of enemy attacks.
The film will premiere on April 4, 2025.