KLK an PTX – Die Rote Kapelle
- Taon: 1971
- Bansa: East Germany
- Genre: Drama, History
- Studio: DEFA
- Keyword: berlin, germany, resistance
- Direktor: Horst E. Brandt
- Cast: Horst Drinda, Irma Münch, Horst Schulze, Barbara Adolph, Klaus Piontek, Jutta Wachowiak
