The Sons of Katie Elder is a 1965 Technicolor Western film directed by Henry Hathaway and starring John Wayne and Dean Martin. The movie was filmed principally in Mexico.Synopsis
The four adult sons of Katie Elder – John (John Wayne), who is a famous (or infamous) professional gunman; Tom (Dean Martin), a professional gambler; Bud (Michael Anderson, Jr.), the youngest brother, still in school; and Matt (Earl Holliman), an unsuccessful hardware dealer – reunite in their hometown of Clearwaters, Texas (approximately 2 hours east of Dallas, Texas), in 1898 for their mother's funeral, sharing regret that none of them has lived up to her high expectations of them.
Actors