The High Chaparral - Season 1 - Eps 25: The Peacemaker
Billy Blue Cannon quits the ranch after a quarrel with his father and leads a peace representative of the President to Cochise. On the trail Blue falls in love with Kelly's adopted Apache daughter, Moonfire. Kelly, an idealistic dreamer, meets Cochise's demands for a strip of land separating the High Chaparral from Tucson. This would cut the Cannons' supply route and threaten them with bankruptcy. John, angered by the peace terms and his son's choice of a wife, prepares to defend the ranch against the Apaches.
About The High Chaparral

Title: The High Chaparral
First Air Date: 1967-09-10
Last Air Date: 1971-03-12
Status: Ended
Rating: 6.5/10 (from 22 votes)
Language: EN
Seasons: 4
Total Episodes: 98
Network: NBC
Genres: Western, Drama
Production Companies: Xanadu Productions Inc.
Synopsis
The High Chaparral is an American Western-themed television series starring Leif Erickson and Cameron Mitchell which aired on NBC from 1967 to 1971. The series, made by Xanadu Productions in association with NBC Productions, was created by David Dortort, who had previously created the hit Bonanza for the network. The theme song was also written and conducted by Bonanza scorer David Rose, who also scored the two-hour pilot.
Cast

Henry Darrow
Manolito Montoya

Cameron Mitchell
Buck Cannon

Leif Erickson
Big John Cannon

Linda Cristal
Victoria Cannon