Bill Lee Brown

When Louis and Jessica are pressured into volunteering due to budget cuts at school, the kids see a new side of their parents.

The BAU travels to Ohio to identify a serial killer who is murdering married couples in Akron. Meanwhile, Agent Hotchner looks within the team to fill a recent vacancy.

J.D. and Drew learn a tough lesson in mentoring when Dr. Cox and Lucy show them that the student is sometimes the teacher.

While Hal and Lois take a romantic break, Reese throws a party at home, but the delinquent friends of Francis gatecrash and hold the boys hostage.

While Tang gets an update about the boy she shot, John wants her to come clean about what really happened. Ben tries to intervene in the life of a prostitute, but makes things worse.

A monster that feeds on human brain matter tries to lead a normal life, but soon cannot control his feelings of hunger.