In the first-season finale, club members must reevaluate their bonds of brotherhood in the wake of a great tragedy.

Clay's idea to raise money for Bobby's defense carries a significant amount of risk; Abel's homecoming could be overshadowed by more trouble for SAMCRO.

Jax must choose between friendship and the club when one member is arrested for murder and another goes missing; Abel grows stronger and is soon to be released from the NICU.

With Agent Stahl pressing the women of SAMCRO, Jax sees Unser as the key to the club's salvation. Meanwhile, Cherry reveals some interesting information about her past to Half-Sack.

SAMCRO plans to retaliate against a rival biker club while dealing with a wounded Cameron Hayes in the clubhouse. Meanwhile, Jax, Bobby and Opie set out to put an end to the gun debt for good.

SAMCRO must come up with cash to meet an IRA gun payment. Meanwhile, the Mayans and Nords attempt to bolster their alliance.

When old bones are discovered on the outskirts of Charming, secrets that Clay buried are exhumed as well. Meanwhile, SAMCRO sets its sights on prize money, backing Half-Sack in a bare-knuckle brawl. Meanwhile, Kohn's investigation turns personal when his

Piney's old war buddy stops by and has a small favor that needs to be done and with Clay on a different project it is up to Jax to handle it all. Meanwhile, a familiar face from Gemma's past comes to visit.

A former Samcro member, who was the cause of Opie's arrest, creates tension at a town fund-raiser. In an attempt at a huge payoff Clay must protect a parolee. Meanwhile, the club is still under investigation.

The club head to Nevada to help out a brother club, the Devil's Tribe, after they receive threats from the Mayans. Meanwhile, Tara's ex-boyfriend begins investigating Samcro.

Samcro members take arms to capture an assailant after the daughter of a prominent Charming family is assaulted. Meanwhile, Tara's ex-boyfriend pays a visit.

Jax worries about the fate of his newborn son as Samcro deals with the aftermath of the warehouse attack. A new deputy police chief arrives in Charming, threatening the group, and Opie is forced to make a difficult decision after experiencing a financial

Jax grows weary of the increasing lawlessness of the motorcycle club he is involved with. His life becomes more unstable when he discovers his late father's true vision for the Sons of Anarchy, and his crank-addicted ex-wife gives birth to his son.