An American actor known for his versatile roles, he gained fame for his chilling portrayal of the killer Scorpio in "Dirty Harry" (1971). With a career spanning film, television, and theater, he became a fan favorite as Garak on "Star Trek: Deep Space Nine." Educated at the University of New Hampshire and the London Academy of Music and Dramatic Art, he also directed theater productions and taught acting. His performances are noted for their intensity and depth, earning him a lasting place in the industry.