Actor Simon Helberg is likely best known for his 12 seasons as the brilliant but awkward engineer on the CBS sitcom 'The Big Bang Theory.' But he’s made quite the impression with his newest role as a tech genius who can’t connect with his family on the AMC dramedy 'The Audacity.' For Helberg’s treat, he cites a deceptively simple 1938 Pulitzer prize winning play whose ending is on his mind pretty much every day.