(L-R) Cast Members Charlie Hunnam, Katey Sagal And Kim Coates Of Drama The Series 'Sons Of Anarchy' Participate In A Panel Discussion During FX Networks' Portion Of The 2014 Television Critics Association Cable Summer Press Tour In Beverly Hills
IN PHOTO: (L-R) Cast members Charlie Hunnam, Katey Sagal, and Kim Coates of drama the series "Sons of Anarchy" participate in a panel discussion during FX Networks' portion of the 2014 Television Critics Association Cable Summer Press Tour in Beverly Hills, California July 21, 2014. REUTERS/Kevork Djansezian

Scheduled to premiere on Tuesday, Sept. 9, FX "Sons of Anarchy" is gearing up for its seventh and final season with the rest of the biker gang in the fictional town of Charming. The show's first episode, Black Widower, features the grieving Jax Teller (Charlie Hunnam) vowing vengeance and mayhem for his wife's brutal death.

The biker drama series returns to FX with a darker tone as Jax will set in motion his plans to haunt down his wife's murder. After losing his true north, the SAMCRO president vows that he is not going to lose his club in the vengeance-filled finale of the show. With more bloodshed and scantily-clad women, the last season of SAMCRO will end of saga of Jax Teller as he tries not to become the person he always hated.

The Back Widower opens with a frightened Juice (Theo Rossi) as Jax will be morphing himself as the Grim Reaper, plus a party hosted by Cara Cara porn stars. Going back to season 6 finale, Juice helped Gemma (Katey Sagal) dispose all the evidence that could link her to Tara's death, and even killed Sheriff Eli Roosevelt to cover it up. Now in hiding, Juice is in the position whether to keep Gemma's dark secret or he could rat on her to earn his freedom.

While in hiding, Juice will do naked push-ups as he tries to contemplate his position to the club, as Gemma tries to justify herself from killing Tara. "The body count is intense because Jax is in full vengeance mode," SOA series creator Kurt Sutter told E! News. "As a result of that, the gloves are off and those risks are being taken that perhaps may not have been taken in previous seasons, because the stakes are so high."

After watching the first three episodes of the show, TV Fanatic listed a few spoilers for SOA fans including a warning that someone is going to get a "carving fork-based attack." Other spoilers include an unexpected comedic alliance between Wendy and Nero, Charming's new sheriff (Annabeth Gish) will form an unusual relationship with Chibbs (Tommy Flanagan) and Unser (Dayton Callie) will get a new job.

"Sons of Anarchy" season 7 premiere is set to kick off at 10 P.M. EDT on Tuesday, Sept. 9 at FX.