Bonanza - Season 6 - Eps 27: Dead and Gone
Adam tries to find the good in Howard Mead, a talented troubadour who refuses to stay on the right side of the law. Dramatic debut of singer/songwriter Hoyt Axton. Last episode Pernell Roberts worked on, although he appears in the next two, that were made prior to this episode and aired afterwards.
About Bonanza

Title: Bonanza
First Air Date: 1959-09-12
Last Air Date: 1973-01-16
Status: Ended
Rating: 7.516/10 (from 441 votes)
Language: EN
Seasons: 14
Total Episodes: 431
Network: NBC
Genres: Western, Action & Adventure, Drama, Family
Production Companies: NBC, NBC Studios
Synopsis
The High-Sierra adventures of Ben Cartwright and his sons as they run and defend their ranch while helping the surrounding community.
Cast

Lorne Greene
Ben Cartwright

Michael Landon
Joe Cartwright

David Canary
Candy Canaday

Tim Matheson
Griff King

Mitch Vogel
Jamie Hunter Cartwright