Owner of The World Famous Improv and Actor Mark Lonow - Catching Up - 1 Year Anniversary Series
Mark Lonow was born on May 11, 1944 in Brooklyn, New York, USA. He is an actor and producer, known for The Wedding Singer (1998), National Security (2003) and Thank God It's Friday (1978). And co-owning the world-famous Improv comedy club. He has been married to JoAnne Astrow since 1966
