A woman murders her boyfriends and steals some diamonds he has smuggled. She gets found out though, and locked in a prison with an evil sadistic lesbian warden. She immediately sets about planning her escape with some of her fellow inmates, but the plans are even more difficult than they seemed when set in motion.
You can now watch Hell Behind the Bars online on the following streaming providers in the United States.
| Writing | Sergio Garrone | Writer |
| Directing | Gianni Siragusa | Director |
| Editing | Daniele Alabiso | Editor |
| Camera | Marco Sperduti | Camera Operator |
| Sound | Mario Cuccu | Sound |
| Camera | Vittorio Portelli | Still Photographer |
| Costume & Make-Up | Giuseppe Ferranti | Makeup Artist |
| Production | Paolo Chizzola | Production Supervisor |
| Sound | Carlo Maria Cordio | Music |
| Costume & Make-Up | Maria Teresa Carrera | Hairstylist |
| Sound | Frances Taylor | Music |
| Crew | Maurizio Centini | Cinematography |
| Editing | Adelchi Marinangeli | Assistant Editor |
