Screenwriters Brian Koppelman and David Levien, who teamed on "Rounders," continue to frequent the underworld in their assured directing debut "Knockaround Guys," a well-constructed tale of midlevel ...

Matty Demarest (Barry Pepper) and his friends are the scions of mobsters living now trying to make names for themselves in the modern era. They have the infamous last names that strike fear into the ...