Actor who became known for his starring roles on the TV series Hart to Hart, Switch and It Takes a Theif. He also played recurring characters in the series Two and a Half Men and NCIS.
In 1949, he graduated graduated from Santa Monica High School. He signed with 20th Century-Fox early in his career and made his debut in the film, The Happy Years.
He played henchman Number 2 in the Austin Powers films.
His mother Hazel Alvera and his father Robert John Wagner, Sr. raised him in Detriot, Michigan. He was married to actress
He co-starred with