In 3 weeks, 6 female victims was found murdered with not a single piece of evidence. The only thing that connects them are they all visited the same gayclub shortly before they were found dead. Hotch makes Emily and JJ go undercover to find the unsub

Emily is granted the opportunity to adopt Carrie after her entire family was murdered. Emily is adjusting to mom life with a teenager while Carrie is adjusting to being in Washington DC. But, she finds joy in poking fun of Emily about her crush on JJ. Carrie made it her mission to repay Emily back by setting her up with JJ, whatever the cost.