John Mondin was born in Steubenville, Ohio, USA. He is an actor and writer, known for Person of Interest (2011), Boardwalk Empire (2010) and The Blacklist (2013).
John Mondin was born in Steubenville, Ohio, USA. He is an actor and writer, known for Person of Interest (2011), Boardwalk Empire (2010) and The Blacklist (2013).