Emily joins the BAU and hopes to finally settle down. When choices off the past are revisited not only Emily's life is changed forever.

In an attempt to quell royal and rebel tension, Apple and Raven pretend to be a couple.

Andy and Sharon have to go undercover as a married couple to catch a killer. Things don't realllly go as planned.

When a zombie attack threatens the lives of a certain blonde & brunette, they lock themselves inside a department store for protection. They don't seem to like each other at first, but the increasing danger brings them closer together as they try to keep themselves and others safe.