Meredith and Cristina bicker about their careers; Bailey talks to Ben about him moving back to Seattle; Shane puts himself in a risky situation; Derek receives a life-changing phone call.
The White House is forced to go into lockdown when a suspected terrorist is discovered working in the premises.
During her baby shower, Rachel panics about having to care for an infant.
A child is reported missing from a playground, but when the child is found, he is with a couple who claims the child is their son.
The discovery of the body of a Latino man at a swimming coach's house sparks a media frenzy. Flynn is struck with an emotional dilemma on the eve of his daughter's wedding. Kris's mother visits Raydor to talk about some concerns.