Report on a trip of Vietnamese guests to the GDR to attend the premiere of the documentary film „The Iron Fortress“ about the history of the Vietnam War.
| Directing | Walter Heynowski | Director |
| Writing | Walter Heynowski | Writer |
| Directing | Gerhard Scheumann | Director |
| Writing | Gerhard Scheumann | Writer |
| Crew | Peter Hellmich | Cinematography |
| Crew | Winfried Goldner | Cinematography |
| Editing | Ilse Radtke | Editor |
| Sound | Manfred Berger | Sound |