"This season, Jackie comes to realize that both karma and sobriety can be a bitch. In addition to finally confronting her addiction, Jackie's street smarts and sardonic wit are tested even further by an ambitious new hospital administrator (Bobby Cannavale), who's determined to run a tight ship and keep Jackie in line"--Container.

Contains all 10 episodes from the fourth season, originally broadcast on Showtime in 2012, plus bonus features on 3 discs. "Out of excuses. Out of tricks. Out of control"--Container. Features: Cast & crew commentaries ; gag reel ; exclusive featurette ; "Cruz control": Bobby and Jake Cannavale rock season 4 ; "On the floor at All Saints": includes interviews with the nurses of All Saints.