Blood and Black Lace
Available on Prime Video, Tubi TV, Plex
The owners of a modeling agency kill one of their girls, the only witness to a crime, trying to make it look like a sex maniac's attack. When one of her friends finds the girl's secret diary, the criminals must continue to kill and the situation becomes more and more complicated.
Starring Cameron Mitchell, Eva Bartok, Thomas Reiner
Director Mario Bava