JJ has a terrible, shameful secret that she's been hiding for a few months, the more time passes, the harder it becomes to conceal. Emily is the first person to find out that something is happening, but will she be able to get through to JJ before she goes into a downward spiral, or will she be able to help save her?

Sara Kinglsey is trying to readjust to her life now that her ex-boyfriend Jimmy Martino has wandered back into it in an effort to get to know their son and their granddaughter. Jimmy is still his usual playboy ways, but now that Sara is back he can't stop thinking about her, as much as he tries not to. Sara resists him as much as she can, but then everything changes one evening when they both slip up. The question is, what happens when they talk about what they did?

Twenty-five years ago, Emily Prentiss gave up a baby girl for adoption, promising to find her again one day. Twenty-five years later, they meet again, although in the most unexpected of ways.