Alfred Adderly

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.

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

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

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

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

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.