Empire is an hour-long Western television series set on a 1960s ranch in New Mexico, starring Richard Egan, Terry Moore, Ryan O'Neal and Charles Bronson. It ran on NBC from September 25, 1962, to May 14, 1963. After NBC cancelled the original series due to low ratings, a later version was made to rename it to Redigo (instead of having a 2nd season), truncated from one-hour episodes to half hour episodes, in black and white instead of color, and again starring Egan as Redigo. That version only ran for a partial season. However, even after NBC cancelled the original series in 1963 due to low ratings, ABC reran the show on Sundays, 7:30-8:30pm, on the partial part of the 1963-64 network television season, on Spring 1964.