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 Emmanuelle Chriqui Sloan McQuewick Guest Star Mike Hagerty Boat Rental Operator Guest Star Smith Cho Guest Star James Moses Black African Rum Salesman Guest Star Joel Silver Himself Guest Star Carla Gugino Amanda Daniels Guest Star Alessandra Ambrosio Victoria's Secret Angel Guest Star Izabel Goulart Victoria's Secret Angel Guest Star Ginny Weirick Hollywood Reporter Girl Guest Star Heidi Lynne Herschbach Billboard Girl Guest Star Saradi Mooney Captain Girl Guest Star Taylor Cathcart Happy Birthday Girl Guest Star Michael Fucci Waiter Guest Star Cynthia Addai-Robinson Amanda's Assistant Guest Star Rebecca Ocampo Amanda's Assistant Guest Star Mark Wahlberg Executive Producer Stephen Levinson Executive Producer Doug Ellin Executive Producer Larry Charles Executive Producer