When Badger gets into trouble with the law, Walt and Jesse seek advice from a shady attorney. Elsewhere, the DEA agents believe they have finally caught up with Heisenberg.
As Walt and Jesse adjust to life out of the business, Hank grapples with a troubling lead.
Walt and Jesse anxiously wait to see what their drug lord boss, Gus, will do next. Meanwhile, Skyler desperately searches for clues to Walt's activities, while Hank continues his slow, painful rehab.
Hank pushes Gomez to pursue a lead, while Walt struggles to protect his family. Jesse gets alarming news.
As Walt is recovering from their fight, Gus takes Jesse to Mexico to seal his deal with the cartel, but as Gus unleashes his own deadly plan to retain control of his drug empire, Skyler worries when her ex-boss Ted Beneke balks at using his unexpected inheritance to pay his back taxes.