Played the role of Doctor Cottle in the television show, Battlestar Galactica and is best known for his role as Dutch Leitner in the 1970s television soap opera spoof show, Soap.
He trained to become a warden in the National Park Service in Manitoba and also served with the Royal Canadian Air Force where he worked as a mechanic.
His mother is the Canadian playwright, Anne Henry.
He was married four times including to actresses, Diane Dewey and Martha Henry.
He appeared on the CBS television series, The Wild Wild West from 1965-1969 starring Ross Martin.