Rachel Quaintance

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.

Tori gets the lead in a high-profile school musical, but freaks out when a stage makeup project goes wrong and she's left looking like a zombie on opening night.

While Vince continues to woo Sophia, Ari makes an emotional connection with the miners script.

With Travis graduating from college in a few months, Jules starts to worry about his job prospects with an art degree, and Laurie and Ellie pose as a lesbian couple in a desperate effort to get Stan into a fancy new school.

Mike begins searching for a new job when the quarry is shut down for scientific research because of the discovery of a dinosaur bone. He soon feels like a dinosaur himself when he realises the drastic changes in technology that he can't seem to keep up with. Meanwhile, Frankie helps Brick in his quest to be elected school historian.

Relief at meeting another working mother at her son's school vanishes when Christine learns where the woman actually works.