A man is unjustly convicted of a brutal crime. In prison he must fight for survival, justice and freedom.
| Actor | Role |
|---|---|
 Jerry TrimbleJohn Merill | John Merill |
 George TakeiUncle Coronado | Uncle Coronado |
 Ted MarklandSacker | Sacker |
 Laura AlbertHelen Ferris | Helen Ferris |
 Vic DiazWarden Acosta | Warden Acosta |
| RRomy DiazAlvarez | Alvarez |
 Roland DantesCaptain Vargas | Captain Vargas |
 Berting LabraJoJo (as Bert Labra) | JoJo (as Bert Labra) |
 Ramon D'SalvaFuentes | Fuentes |
| ZZernan ManahanGlasses | Glasses |
| NNick NicholsonGreasemonkey | Greasemonkey |
| SSteve RogersPorky | Porky |
| JJimmy MossLude | Lude |
 Archie AdamosLopez | Lopez |
| RRonald AsinasOcho (as Ron Asinas) | Ocho (as Ron Asinas) |
| JJett SaharaChino (as Jet Sahara) | Chino (as Jet Sahara) |
| DDardo De OroPinchon | Pinchon |
| GGreg RoceroJuan | Juan |
 Ray VenturaFather Zamora | Father Zamora |
 Joseph ZuccheroCurt Erhardt | Curt Erhardt |
| CCoco TrinidadDoctor | Doctor |
| CCris AguilarChavez | Chavez |
| EEddie GaerlanCaptain | Captain |
 Henry StrzalkowskiInvestigator (uncredited) | Investigator (uncredited) |
| JJohn CrankNot listed | Not listed |
| NNed Hourani(uncredited) | (uncredited) |