With Jesse on the run and Mike in hot pursuit, Walt negotiates a bargain with Gus and concocts a disturbing plan to provide for his and Jesse’s safety.

Things heat up for Walt in unexpected ways.

Walt and Jesse team up to take on Gus. With Saul’s help, Walt finds an unexpected ally.

Skylar confronts Walt about his secrecy; Jesse falls apart; and Jane’s grief-stricken father takes action that results in further tragedy.