Death Knocks Twice (movie)
Blonde Köder für den Mörder- User score: 4.3
- Production country: Germany, Italy
- Producer: Harald Philipp
- Production companies: Maris Film, Produzioni Atlas Consorziate
- Genre: Drama, Thriller
- Release date: 11/25/1969
- Run time: 90 min.
Movie description
When private detective Bob Martin looking for a stolen diamond necklace, he also has a clever serial killer on the trail ...
