Mystery Science Theater 3000 (1989)

S6E11 Last of the Wild Horses

In a theater, the crew observes a fierce conflict between two ranches over a wild horse herd that tragically culminates in murder in "Last of the Wild Horses" (1948). Back on the Satellite of Love, Mike and the bots encounter their doppelgangers from the Mirror Universe. Additionally, this episode includes a reprise of the song "Joey the Lemur."