Derek and Meredith visit the obstetrician and receive disturbing news; Lexie notices April and Meredith growing closer; Jackson tries to get ahead in the operating room.
When a young woman in an affluent Sarasota community disappears, the BAU suspects she may have been taken hostage by the partner of a pair of serial killers.
Leslie takes action when she learns the Parks Department budget is about to be cut; Chris takes Ron to a meditation centre.