Three's Company is an American situation comedy that aired on ABC network. It began in March 1977 and ended in September 1984. This show starred John Ritter, Joyce DeWitt, Suzanne Somers, Jenilee Harrison, Priscilla Barnes, Richard Kline, Ann Wedgeworth, Norman Fell, Audra Lindley, and Don Knotts. It is set in Santa Monica, California. It is a remake of British sitcom Man About the House.