![](https://image.tmdb.org/t/p/original/A3VnUbVR1oALWbAP68h0Igv9ZtH.jpg)
![](https://image.tmdb.org/t/p/w200/pX8r2kjyi7fA5AWCCm8u1U3JYcu.jpg)
They turned a man into a wild beast thirsting for revenge!
Mike Sturges and his younger brother, Roy, are sentenced to Yuma Penitentiary on a trumped-up train robbery charge. Both endure cruel treatment before Mike escapes to extract revenge on their enemies.