Sonntag der 13.
Movie| Title | Sonntag der 13. |
| User score | 0 |
| Release date | Aug 13, 1981 |
| Genre | Documentary, TV Movie |
| Director | Kurt Seehafer , Günter Wittenbecher |
| Production country | East Germany |
| Production companies | Fernsehen der DDR |
| Run time | 47 min. |
Propaganda movie produced by GDR television on the occasion of the 20th anniversary of the erection of the Berlin Wall.