Bobby gets arrested for Hefner's murder, and the club tries to find the eyewitness and silence her. Meanwhile, Opie is suspected of being an ATF informant, so SAMCRO attempt to find evidence of this.
- Bluffing the Murderer: When interrogating Bobby, Stahl attempts to bluff him by making up a (very close to the truth) version of the events, but Bobby sees through her bluff and denies everything.
- Frame-Up: Stahl uses her connections to sow dissent in the Sons by painting Opie as The Mole.
- The Mole: Stahl puts enough trails to make the club believe that Opie has become their informant in the club.
- Murder Is the Best Solution: Tig suggests that Opie has to be killed, and Clay reluctantly agrees with him.
