Bo has been living on the run from her strange appetites and what havoc they wreak. After leaving someone she kills out in the open, she is contacted by a group called The Fae. She discovers who and what she is, and is told to join one of two tribes.

Joan and Peggy deal with the boys in the office, Don and Faye draw closer and Henry chafes at Don's lingering shadow.

Longworth and Carlos investigate a murder involving high-end horse breeding. Callie, who was once an aspiring jockey, helps them with the ins and outs of this competitive, cut-throat world. Jim sees another side of Callie which leads them to grow closer.