When packages with gruesome contents are delivered to six people in the Washington, D.C. area, the BAU must first figure out what connects the recipients before they can identify the UnSub. Also, Simmons and Kristy struggle to connect with their son, David, who is suspended from school for aggressive behavior.

Starring:

Joe Mantegna, Matthew Gray Gubler, Paget Brewster, Kirsten Vangsness, Adam Rodríguez, Daniel Henney, Aisha Tyler, A.J. Cook

Genre:

Crime, Drama, Mystery, Thriller