Sisters of Death (1976)

During an all-girl secret society initiation, one of the new members is killed playing Russian Roulette. Many years later the survivors are invited for a reunion to a lavish estate, which turns out to be owned by the crazed father of the girl who died.

Sisters of Death is a horror movie featuring Sherry Alberoni and directed by Joseph Mazzuca.

Sisters of Death is currently streaming for free (ad-supported) on Plex, Plex Player, Pluto TV, The Film Detective and Tubi TV and it's also available on Amazon Prime Video, Classix, FlixFling, MGM Plus Amazon Channel, MGM Plus Roku Premium Channel, Paramount Plus Apple TV Channel and fuboTV.

It is also possible to buy Sisters of Death on Amazon Video and FlixFling.