Act II Playhouse was founded in 1998 by Stephen Blumenthal and Alan Blumenthal. In May 2008, the Board appointed Bud Martin Producing Artistic Director and Harriet Power Associate Artistic Director. In July 2012, Tony Braithwaite became the third Producing Artistic Director in Act II's history.
Act II has received 34 Barrymore nominations and six Barrymore Awards, two in 2010 for Outstanding Ensemble in a Musical (Tony Braithwaite & Jim Stanek in The Story of Life) and the Independence Foundation Award for Outstanding New Play, Bruce Graham's Any Given Monday (a co-production with Theatre Exile). Act II also received the 2006 Charlotte Cushman Award for Outstanding Leading Actress in a Play (Susan Riley Stevens in Bad Dates), the 2005 Best Actor in a Musical Award (Tony Braithwaite in The Big Bang), the 2004 Outstanding Lighting Design Award (James Leitner, Mary’s Wedding), and the 2003 Outstanding Lead Actor in a Play Award (Kraig Swartz in Fully Committed, a co-production with Philadelphia Theatre Company).