Bonanza: The Official Complete Series [New DVD] Full Frame, Boxed Set, Dolby. Title: Bonanza: The Official Complete Series. Airing on NBC from 1959 to 1973, the perennially popular oater chronicled the adventures of the close-knit Cartwright clan on their Nevada ranch, the Ponderosa, in the mid-1800s. Lorne Greene played widower patriarch Ben Cartwright, with Michael Landon (Little Joe), Dan Blocker (Hoss) and Pernell Roberts (Adam) as his sons. 431 episodes on 112 discs.
Standard; Soundtracks: English Dolby Digital mono, Spanish Dolby Digital mono; Subtitles: English (SDH); audio commentary; interviews; photo galleries; more.