Bonanza Season 12 Episode 27
Ben, Hoss and Joe, along with Candy and a fellow rancher, are jailed on false trespassing charges by a greedy mining tycoon. The despot runs a gold mine (i.e., a thinly-veiled prison camp) and acquires slave labor by pressing phony criminal charges against the unfortunate inmates.
Serie: Bonanza
Episode Title: Kingdom of Fear
Air Date: 1971-04-04