Tubercular Frank James has become a born again and retired from his career as an outlaw with his family but a look-a-like outlaw causes suspicion to fall back on him.

When chain gang prisoners attack their guards, some of the hardened criminals escape Brazil's infamous Anchieta Prison amidst all the pick-ax carnage. The government dispatches a machine-gun squad to round up the fugitives.

An escaped prisoner flees to the South American jungle, where he must survive not only wild animals and disease but also a ferocious Indian tribe.

A scientist experimenting with past lives finds a reincarnated Aztec who can lead him to lost treasure—and to a creature that should remain lost. (Composed of footage from two unrelated Mexican horror films, LA CASA DEL TERROR and LA MOMIA AZTECA, plus new American-made footage.)