The High Chaparral - Season 4 - Eps 14: The New Lion of Sonora (1)
Gilbert Roland guest stars as the surprise heir to the Montoya ranch in this special two-hour presentation. The sudden, peaceful passing of Don Sebastian Montoya brings his daughter Victoria, his son Manolito, John Cannon and Buck to the Montoya ranch to attend funeral services and to settle estate matters. All are amazed to learn the will leaves the vast Montoya holding to Don Sebastian's ne'er-do-well brother Don Domingo, a charming, irresponsible rascal currently living in Mexico City. Upon his return to the family home to claim his legacy, Domingo shocks the family by announcing he plans to sell the ranch and travel. A series of unexplained raids on his new-found cattle and property serves to uncover a little-known dimension of Don Domingo
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