Michael Moriarty

Michael Moriarty (born April 5, 1941) is an American-Canadian stage and screen actor and a jazz musician. He received an Emmy Award, a Tony Award and Golden Globe Award. He is known for his first acting role on American television as a Nazi SS officer in the 1978 mini-series "Holocaust".
Moriarty played Executive Assistant District Attorney Benjamin Stone for the first four seasons (1990–1994) on the television show "Law &amp; Order." Moriarty is also known for his roles in movies such as "Bang the Drum Slowly", "Who'll Stop the Rain", "Q: The Winged Serpent", "The Stuff", "Pale Rider", "Troll", "Courage Under Fire", and "Shiloh".