
For 14 seasons, Bonanza gave television audiences the Cartwright family and one of the most enduring Westerns of its era. Behind the scenes, the actors developed close relationships of their own, especially Lorne Greene, Dan Blocker, and Michael Landon.
According to MeTv, the bond between the men made the series feel even more personal, which is why Lorne Greene’s Bonanza memories often carried such emotion after the show ended. Greene later admitted that the death of Blocker changed the series so deeply that he believed it might have been better to stop there.
Lorne Greene Felt ‘Bonanza’ Should Have Ended After Dan Blocker’s Death
Blocker, who played Hoss Cartwright, died in 1972 shortly before Bonanza came to an end. His loss affected both the cast and the direction of the series. Greene later recalled that he expected the show to be canceled after Blocker’s death because the dynamic had changed so dramatically.

In a 1974 interview with The Toronto Star, Greene compared the feeling to entering a home after someone has died. He said the atmosphere simply felt different and later added, “I thought they were going to cancel it then, and now I think they should have.” In his view, the show never quite found the right direction after losing such an important member of the cast.
The Cast’s Real-Life Bond Made the Loss Even Harder
The loss went beyond a co-star. Blocker, Landon, and Greene had become close friends, with Blocker and Landon reportedly viewing Greene as a father figure and turning to him for advice. That bond helps explain why the Lorne Greene Bonanza story still resonates. Their on-screen chemistry reflected a real friendship, and Blocker’s death left a gap the series struggled to fill.
Even so, Greene never viewed his long run on Bonanza as something he regretted. He pushed back against any suggestion that spending 14 years on the Western amounted to failure, saying plainly, “I don’t consider 14 years in Bonanza a failure.” For fans who still return to the Ponderosa today, that sentiment feels fitting. The show may have changed after Blocker’s death, but the years Greene, Blocker, and Landon spent together created a television family whose legacy has lasted far longer than the original run.
