A woman, a survivor of a failed murder attempt by the so-called "Half-Moon Killer", and her husband try to find a connection between herself, six other women, and the killer.
Directed By
Umberto LenziWritten By
Cornell Woolrich, Umberto Lenzi, Studio
Flora Film, National Cinematografica, Rialto FilmWatch on these services
Cast of Seven Blood-Stained Orchids