Death Knocks Twice (1969)
When private detective Bob Martin looking for a stolen diamond necklace, he also has a clever serial killer on the trail ...
- Released
- 1969-11-25
- Genres
- Drama, Thriller
- Runtime
- 90 min
- Status
- Released
- Directed / written by
- Harald Philipp, Harald Philipp, Sergio Garrone, Mario Di Nardo
- TMDB rating
- 4.2/10 from 11 votes
Cast
- Dean Reed as Bob Martin
- Fabio Testi as Francesco di Villaverde
- Ini Assmann as Ellen Kent
- Leon Askin as Peppe Mangano
- Werner Peters as Charly Hollmann
- Riccardo Garrone as Armando Locatelli
- Mario Brega as Riccardo
- Hélène Chanel as Angela
- Femi Benussi as Lois Simmons
- Renato Baldini as Lionel Simmons
- Teodoro Corrà as Rinaldo
- Lanfranco Cobianchi