Greta, the Mad Butcher

Greta, the Mad Butcher (1977) is a cult women-in-prison horror you can watch online on iFILM, directed by Jess Franco. Dyanne Thorne plays the warden of a South American clinic where female patients are confined, subjected to abuse, and filmed for the black market.

A journalist goes undercover as a patient to gather evidence. Lina Romay appears in one of her early roles. Shot across Germany, Switzerland, and Canada, this is among Franco's most unsparing exploitation films — direct about what it is and uninterested in softening it. Stream Greta, the Mad Butcher (1977) online on iFILM.