Desperate for money, Shane is looking for someone to rob at an after hours gambling club when he’s greeted by Biddle, a man claiming to know him. Playing along, and with Mara following close behind, Shane joins him at home, only to discover that he’s been lured into a trap after being recognized as the vice cop Biddle holds responsible for the prison murder of his brother. Sensing trouble, Mara heads inside and ends up killing a woman and then breaking her own collarbone before she and Shane can flee. Meanwhile, Vic and Ronnie step up their plan to get themselves an immunity deal with the feds. But when Olivia says that it won’t be easy, Vic insists that she deliver or risk losing Beltran. And after Aceveda tells Olivia that his cooperation also depends on their immunity, Vic walks out when the deal he’s given to sign excludes Ronnie. As Danny returns to work at the Barn, Billings asks Dutch to help fight the department’s effort to sue him for fraud. But after forcing him to first clear up the phony arrest of paroled sex offender Irving Heap causes even more damage to Billings’ already shaky reputation, Dutch will still only give him a halfhearted statement of support. Meanwhile, after robbing a teenage dealer of some drugs for Mara’s pain, Shane must then ambush Tina in order to keep from being caught. When Vic sees that he is being drawn into a trap, Dutch and Claudette must pretend to arrest Corrine in order to maintain their cover. Believing that she’s been jailed because of him, Vic agrees to set aside Ronnie’s immunity deal so long as Corrine gets help. But once Olivia and her boss agree on the condition that he disclose everything that is to be covered by the deal, they are horrified to discover just how far Vic had gone. Finally, as Danny offers help Corrine with her kids as she waits in jail, Claudette and Dutch discover that Vic has been granted full immunity in exchange for helping the feds. And as Claudette reacts by turning on Dutch, and Mara finds she no longer has the strength to keep running, Vic prepares to bring down Beltran. © 2008 Twentieth Century Fox Film Corporation. All Rights Reserved.