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
The Big Bonanza The Big Bonanza The Big Bonanza is a 1944 American film starring Jane Frazee, Richard Arlen, Gabby Hayes, Robert Livingston and Lynne Roberts. Escaping from jail after being falsely accused of cowardice, Army captain Jed Kilton ends up at odds with his old friend, Sam Ballou. Sam has been raising Jed's little brother during the Civil War, but when Jed and sidekick Hap ride into Nevada Springs, they find Sam owns a saloon and has the boy is living there in an unsuitable setting. Jed becomes acquainted with Sam's sweetheart, dancehall gal Chiquita McSweeney, and with a prim and proper