Tour of Duty is an American drama television series on CBS. It ran for three seasons from September 1987 to April 1990 as 58 one-hour episodes. The show was created by Steve Duncan and L. Travis Clark, and produced by Zev Braun. The show follows an American infantry platoon on a tour of duty during the Vietnam War. It was the first television series to regularly show Americans in combat in Vietnam and was one of several similarly them… meer