What Have You Done to Solange?

Name: What Have You Done to Solange?
Genre: Mystery
Released: 1970-01-01T00:00:00.000Z
Rating: 4

Loosely based on the Edgar Wallace mystery novel "The Clue of the New Pin", the film is set at an all-girls school where a killer is on the loose. A gym teacher who has been sleeping with one of his students becomes a suspect and sets out to find the real killer.