![Signed, Sealed, Delivered: Higher Ground](https://upfilm.vip/wp-content/uploads/2023/10/dRDGYBPppvrLr7FGKD09jIujR9G-185x278.jpg)
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, who have fled by foot and boat and now have begun to turn on each other.