After her younger sister gets involved in drugs and is severely injured by contaminated heroin, a nurse sets out on a mission of vengeance and vigilante justice, killing drug dealers, pimps, and mobsters who cross her path.
Not streaming on a subscription service in the US right now.
Starring Pam Grier, Robert DoQui, Sid Haig, Booker Bradshaw, William Elliott, Allan Arbus, Linda Haynes, Barry Cahill, Lee de Broux, Ruben Moreno