McLintock! is a 1963 American Western comedy film, starring John Wayne and Maureen O'Hara, directed by Andrew V. McLaglen. The film co-stars Wayne's son Patrick Wayne, Stefanie Powers, Jack Kruschen, Chill Wills, and Yvonne De Carlo. From Wikipedia
He built a steady career in TV Westerns with recurring film roles alongside John Wayne under director Andrew V. McLaglen.
