An American-born actor, he enjoyed a successful career in British cinema and television from the 1950s to the 1970s. He appeared in a variety of genres, often portraying authority figures such as military men or executives. Notable film credits include roles in "The Man Who Never Was" and "The Guns of Navarone." He also featured in television series like "The Avengers" and "The Saint." His performances were marked by a commanding presence and versatility across diverse roles.