Alfred Adderly

Bravo Team must protect a group of American engineers and the dam they are constructing from a terrorist attack; the rules of engagement demand that the team must not use their weapons unless the enemy fires first.

Jessica thinks school must be too easy for the boys and gives them extra homework; Louis tries to get Jessica to ease up on her strict approach.

When Reid fears his mother has been abducted, he asks the BAU to investigate while he's stuck in prison.

The staff comes down with food poisoning on Black Friday; Jonah documents the day with home video; Glenn's disposition changes after a visit to the pharmacy; Mateo and Cheyenne discover a lucrative Black Friday side business.

The BAU is called to investigate after three victims are discovered tied to stakes in the brutal Arizona desert.

The BAU investigates an urban vampire who kidnaps his victims at night and holds them underground in the sewer system; Reid makes a difficult decision in prison.