Bonanza Bonanza Bonanza is an NBC television western series that ran from 1959 to 1973. Lasting 14 seasons and 431 episodes, "Bonanza" is NBC's longest-running western, and ranks overall as the second-longest-running western series on U.S. network television (behind CBS's "Gunsmoke"), and within the top 10 longest-running, live-action American series. The show continues to air in syndication. The show is set in the 1860s and it centers on the wealthy Cartwright family that live in the vicinity of Virginia City, Nevada, bordering Lake Tahoe. The series initially starred Lorne Greene, Pernell Roberts, Dan Blocker, and Michael Landon and later featured (at
Doctor in the House (TV series) London (now Clock Court). The plot revolved around the trials of medical students at St Swithin's hospital in London. Well-known actors David Jason ("Only Fools and Horses"), and James Beck ("Dad's Army"), both appeared in the 1970 Series 2 episode: "What Seems to be the Trouble?". Series 1 Series 2 Doctor in the House (TV series) Doctor in the House is a British television comedy series based on a set of books and a film of the same name by Richard Gordon about the misadventures of a group of medical students. It was produced by London Weekend Television from 1969