The BAU is asked to identify a killer who is shooting at victims in broad daylight, and the team works with local law enforcement officers to recreate one of the shootings.
Finn gives a health update on Doc, Meredith is assigned to work with Callie for the day while George gets paired with Derek, and Burke and Izzie continue to try to find a heart for Denny.
Faces from the past show up in the Hamptons, bringing with them different kinds of trouble for Emily and Victoria; Jack's sense of duty increases; Padma makes a move that could affect Nolcorp.
[Season Finale] Kelly finds it impossible to trust Brandon as he works late every night for several weeks. Noah entertains Gwyneth, a longtime friend. David becomes extremely jumpy after being robbed at an ATM.
