The Wide Country

Yanqui, Go Home! (1x26)

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Mitch and Andy pick up Carlos Rodriguez and his girlfriend and take them back to their hometown, where a charity rodeo is planned in which the young man hopes to earn some money so he can marry the girl. But Communists there are stirring up discontent with the Americans, and plan to use Carlos to bring it to a head and make Mitch into the town's symbolic pariah.