Jon Bernthal: Jon Bernthal. Actor: The Wolf of Wall Street. Jon Bernthal was born and raised in Washington D.C., the son of Joan (Marx) and Eric Bernthal, a lawyer. His grandfather was musician Murray Bernthal. Jon went to study at The Moscow Art Theatre School, in Moscow, Russia, where he also played professional baseball in the European professional baseball federation. While in Moscow, he was noticed by the director of Harvard University's...