The Last Episode of Bonanza and Dan Blocker’s Life: How His Leave Affected the Series Coarse. If you enjoy the Bonanza Series, then you’ve come to the right place! For an incredible fourteen seasons, the legendary Bonanza ruled the wide, wild world of vintage television.

However, just like an individual rider navigating the capricious curves of the Wild West, Bonanza encountered its own share of challenges. The sudden departure of Dan Blocker, the actor who played the well-known role of Eric “Hoss” Cartwright, was unimaginable to everyone.

This was one of the most poignant moments in this epic story, which made watching Dan Blocker’s last Bonanza episode too hard. Join us as we examine Dan Blocker’s life, from his modest upbringing to the height of his success as Bonanza’s main man.

View the video here.