Career
Born in Iowa City, Iowa, Powell was raised in nearby Mason City, Iowa. As a youth, Powell acted in plays in junior high and high school before landing the role of Tommy Djilas in a production of "The Music Manitoba" in 1968 at age 17 at the Mason City Community Theatre. In 2005, he returned to Mason City to help spearhead the conversion of a former sporting goods store in the theatre"s new facility, serving as honorary chairman for the fund-raising campaign to convert the former Decker Sporting Goods building into the now present MCCT facility.
After graduating from high school im Mason City, Powell attended the University of Denver, where he was in the theater program
After doing summer stock on Cape Cod and in Illinois, he embarked on his professional acting career, heading for Hollywood in 1974. In addition to his recurring roles on Logan"s Run and the original Dallas television series, Powell has also made guest appearances on Laverne and Shirley, Harry O, Eight is Enough, Barnaby Jones, Fantasy Island, and T.J. Hooker.