Adrian Grenier Vincent Chase Actor Kevin Connolly Eric Murphy Actor Kevin Dillon Johnny "Drama" Chase Actor Jerry Ferrara Turtle Actor Jeremy Piven Ari Gold Actor Debi Mazar Shauna Guest Star Rex Lee Lloyd Guest Star Paul Ben-Victor Alan Guest Star Emmanuelle Chriqui Sloan McQuewick Guest Star Constance Zimmer Dana Gordon Guest Star Malin Akerman Tori Guest Star Jason Sklar Agent Guest Star Emma Heming Girl at Club Guest Star Mark Wahlberg Executive Producer Stephen Levinson Executive Producer Doug Ellin Executive Producer Larry Charles Executive Producer