S13, E15: The FBI's assistant director of national security joins the BAU as it investigates the quadruple homicide of a group of roommates in St. Louis.
Kim Rhodes
Daniel Robbins
Rachel Quaintance
Deric Augustine
Krishna Smitha
Paloma Esparza Rabinov
Yoshi Barrigas
Jessica Richards
Alex Benjamin
Mona Mira
David Chan
