Jane and the CBI try to determine who would have reason to kill a popular English teacher, giving Jane an opportunity to show off his acting skills to a drama class. Meanwhile, Cho hides his relationship with Summer from Lisbon, and Rigsby gets a special delivery.

While investigating the murder of a surfer, Lisbon reconnects with her former fiancé, Greg Tayback, who she hasn't seen in over a decade. Also, Cho questions his decision to be in a relationship with Summer.