bonanza 368

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. foto jp slot bonanza [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