Katey Sagal Gemma Teller-Morrow Actor Maggie Siff Tara Knowles Actor Charlie Hunnam Jackson "Jax" Teller Actor Ron Perlman Clarence "Clay" Morrow Actor Mark Boone Junior Robert "Bobby" Munson Actor Kim Coates Alex "Tig" Trager Actor Tommy Flanagan Filip "Chibs" Telford Actor Ryan Hurst Harry "Opie" Winston Actor Johnny Lewis Kip "Half-Sack" Epps Actor William Lucking Piermont "Piney" Winston Actor Theo Rossi Juan Carlos "Juice" Ortiz Actor Dayton Callie Wayne Unser Guest Star Sonny Barger Guest Star Ally Walker Guest Star Kenny Johnson Guest Star Titus Welliver Guest Star Michael Ornstein Guest Star Winter Ave Zoli Guest Star Robin Weigert Guest Star Keith Szarabajka Guest Star David Labrava Happy Guest Star Marcos De La Cruz Guest Star Frank Potter Guest Star Christopher Douglas Reed Guest Star Nicholas Guest Guest Star Pat Asanti Guest Star Kurt Sutter Guest Star, Executive Producer Art Linson Executive Producer John Linson Executive Producer James D. Parriott Executive Producer