"Red Lips" are two female detectives trying to find missing models and dancers. A pop artist called Klaus Thriller and his werewolf-like assistant, Morpho, are the main suspects for the murderers.
- Release Date: March 28, 1969
- Runtime: 92 minutes
- Production countries: Germany, Spain
- Original Title: Rote Lippen, Sadisterotica
- Original Language: Deutsch (German)