Director: Doug Ellin Starring: Adrian Grenier, Kevin Connolly, Kevin Dillon, Jerry Ferrara, Jeremy Piven, Emmanuelle Chriqui, Billy Bob Thornton Written by; (also story and television series created) Doug Ellin and (story) Rob Weiss Running Time: 104 mins Cert: 15 Release date: 19th June 2015 I went into Entourage a complete virgin. Having never seen the HBO…