Provenza faces possible permanent desk duty while the squad investigates the suspicious death of a loathsome ICE agent which brings them into contact with the residents of an ancient apartment complex nicknamed La Shangri-la.
The U.S. government warns of a looming terror threat somewhere, Alex Rodriguez gets suspended for doping, and Hugh Laurie shares his blues album, "Didn't It Rain".
Stef and Lena try to maintain calm when their parents descend on the Foster house for a very special celebration. Lena’s dad, Stewart, has agreed to officiate the ceremony while her mother Dana and Stef’s colorful, talkative mom Sharon, attempt to keep things civil while disagreeing on floral arrangements. Sharon tries to strong-arm Frank into attending. Stef avoids telling Lena she plans to return to work as soon as she is cleared. Meanwhile, when Callie’s case against Liam boils down to her word against his, she must decide whether or not to lie in order to get some justice out of the situation. Callie and Jude get some news they've been hoping for, but Callie makes an emotional slip that could destroy any chance they finally have at happiness.
Jim investigates the death of a billionaire oil tycoon and art collector on the eve of Art Basel, Miami's international art show, while Callie's past may be putting her future at risk.
Big Jim takes matters into his own hands when he feels his authority slipping away, and the Dome displays its power when a life is taken just as a newborn arrives.