Dave Horwitz: Dave Horwitz. Writer: Downers Grove. Dave Horwitz was born on 19 August 1983 in Boston, Massachusetts, USA. He is a writer and actor, known for Downers Grove (2008), Roommate Meeting (2011) and Minor Stars (2011).
Known For: Downers Grove (Writer(2008)), Roommate Meeting (Writer), Minor Stars (Writer(creator)), Mixology (Writer)