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 Mark Wahlberg Guest Star, Executive Producer Ali Larter Guest Star Donald Devoux Guest Star Arielle Kebbel Guest Star Angie Patterson Guest Star Courtney Peldon Guest Star Catharine Candelario Guest Star Heather LaCombe Guest Star Corinn Nomad Guest Star Brooke Tobol Guest Star Alana Morshead Guest Star Dru Mouser Guest Star Danny A. Abeckaser Guest Star Alex Berliner Guest Star Henry Penzi Guest Star Stephen Levinson Executive Producer Doug Ellin Executive Producer Larry Charles Executive Producer