Dieter Riesle was born in Wiesbaden, Germany on August 3rd, 1959. At age 25, he immigrated to the U.S. A. He is a Native German speaker and works as an actor. He is known for The Avengers (2012), Wall Street: Money Never Sleeps (2010), The Good Shepherd (2006) and a recurring role in the TV series Royal Pains (2009-2016). He has also had roles in the TV shows The Knick, Boardwalk Empire and Blue Bloods.