Bonanza | |
---|---|
Season 12 | |
Starring | |
No. of episodes | 28 |
Release | |
Original network | NBC |
Original release | September 13, 1970 April 11, 1971 | –
Season chronology | |
The twelfth season of the American Western television series Bonanza premiered on NBC on September 13, 1970, with the final episode airing April 11, 1971.[1] The series was developed and produced by David Dortort. Season twelve starred Lorne Greene, Dan Blocker, and Michael Landon. The season consisted of 28 episodes of a series total 431 hour-long episodes, the entirety of which was produced in color.[2] Season twelve was aired on Sundays at 9:00 p.m. It finished the season at #9 in the Nielsen ratings, behind #5 Gunsmoke.[3]