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 Perrey Reeves Mrs. Ari Guest Star Rex Lee Lloyd Guest Star Paul Ben-Victor Allen Guest Star Constance Zimmer Dana Gordon Guest Star Saigon Saigon Guest Star Cassidy Lehrman Sarah Gold Guest Star Cole Petersen Max Ballard Guest Star Nashawn Kearse Saigon's Cousin Guest Star Soledad St. Hilaire Olga Guest Star Paul Haggis Himself Guest Star Penny Marshall Herself Guest Star Armando Pucci Car Salesman Guest Star Tea Mindeli Agent Guest Star Mark Wahlberg Executive Producer Stephen Levinson Executive Producer Doug Ellin Executive Producer Larry Charles Executive Producer