‘Sons of Anarchy’ Season 4 premiere

Charlie Hunnam plays protagonist Jackson “Jax” Teller, a mechanic and the vice president of the Sons of Anarchy Motorcycle Club.  (Chris Pizzello / Associated Press)

Golden Globe-winning actress Katey Sagal, wife of “Sons of Anarchy” creator Kurt Sutter, plays the mysterious Gemma Teller Morrow the wife of Clay Morrow, widow of John Teller, and mother of Jax Teller.   (Frazer Harrison / Getty Images)

Ron Perlman plays motorcycle club president Clarence “Clay” Morrow, who runs the vigilante club to keep drug dealers and rapists out of the Northern California town of Charming.  (Chris Pizzello / Associated Press)

Kim Coates plays the motorcycle club’s most violent member, Alex ‘Tig’ Trager.  (Chris Pizzello / Associated Press)

Ryan Hurst, who plays Jax’s best friend Harry “Opie” Winston, bares his teeth for the premiere.  (Chris Pizzello / Associated Press)

Maggie Siff plays Dr. Tara Knowles, the love interest of Sons of Anarchy vice president Jax, in the FX show.  (Chris Pizzello / Associated Press)

Theo Rossi plays tech wiz Juan Carlos “Juice” Ortiz, who is frequently heckled for his simplemindedness.  (Frazer Harrison / Getty Images)

Mark Boone Jr. plays Robert “Bobby” Munson, the smart and calm secretary of the motorcycle club.  (Chris Pizzello / Associated Press)

Show stars Katey Sagal, left, and Maggie Siff pose with FX President John Landgraf.  (Kevin Winter / Getty Images)

Danny Trejo plays former Mexican military commando Romero “Romeo” Parada.  (Chris Pizzello / Associated Press)

“Jewtopia” actor Tom Arnold and his wife, Ashley Arnold.   (Kevin Winter / Getty Images)

Mark Boone Jr., left, and Kenny Johnson, who will star in the fall show “Prime Suspect,” pose together. Boone Jr. plays Robert Munson and Johnson plays Kozik in “Sons of Anarchy.”  (Kevin Winter / Getty Images)

Michael Ornstein plays Chucky Marstein.  (Chris Pizzello / Associated Press)

Khleo Thomas, left, who plays Frecks, attends the screening with Karina Pasian.  (Kevin Winter / Getty Images)

“Dexter” actor Peter Weller and his wife Sherry.  (Chris Pizzello / Associated Press)

Show creator and executive producer Kurt Sutter poses with his wife, Katey Sagal, who stars in the FX series. Sutter was noticeably subdued, humble and even a bit emotional as he addressed the packed audience and eloquently thanked FX President and General Manager John Landgraf, as well as his cast and crew.   (Frazer Harrison / Getty Images)

Kristen Renton plays porn star Ima, who sleeps with Jax at the end of Season 3.  (Frazer Harrison / Getty Images)

Theo Rossi, left, and Charlie Hunnam share a laugh on the red carpet.  (Frazer Harrison / Getty Images)

Cast members Ron Perlman, left, and Danny Trejo pose at the after-party at SkyBar in West Hollywood.  (Kevin Winter / Getty Images)

Actor David Dossett.  (Frazer Harrison / Getty Images)

Katey Sagal and husband Kurt Sutter hit the after-party.  (Kevin Winter / Getty Images)