Debra finally starts to wonder if maybe John is less than honest with her
Gus wants Jesse to cook alone, so he gives Walt a permanent ultimatum.
Eddie plans to reveal the truth about Dr. Steve Meyer to the movement. Cal prepares to do something dangerous and drastic.
At the station, Emmit turns himself in to Gloria. Elsewhere Stussys are dropping dead.
When Cal follows Sarah he finds out about her lingering lust with Eddie. And at the same time, Cal starts locking down the Meyerist compound, changing their daily lives, as his hidden anger grows.