The Flintstones (1960)

S2E2 Droop Along Flintstone

The Flintstones and the Rubbles accept an invitation from Fred's wealthy cousins, Tumbleweed and Mary Lou Jim, to manage their ranch while they enjoy a cruise. While wandering through the sprawling property, Fred and Barney find themselves lost and accidentally wander onto a film set, where they are pursued by a group of cowboys and Indians.