Alfred Adderly

The Jeffersonian team investigates the murder of a TV producer. Meanwhile, Brennan has trouble accepting the fact that Christine might be an “average” child, when her daughter gets accused of biting another classmate. Then, Hodgins uses all of his tools at the Jeffersonian to chemically recreate Finn’s (guest star Luke Kleintank) special hot sauce.

The unit investigates an urban vampire in New York who kidnaps his victims at night and holds them underground in the sewer system.

The unit is called in to investigate after three victims are found tied to stakes in the Arizona desert.

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

Bravo Team are diverted from their recon mission when they learn that terrorists are attacking a group of American engineers. The rules of engagement demand that the team must not use their weapons unless the enemy fires first.

The employees are all struck down with food poisoning although Amy suspects her sickness might be for other reasons. Glenn has a bad trip to the pharmacy.