The team hunts down a killer targeting powerful woman after a successful morning show host is found dead in her home; Special Agent Nina Chase joins the team.
The team investigates the death of a retired DEA agent shot outside a bakery, wondering if the murderer is from his old DEA cases or his new job as a bouncer.
A pawn shop owner and a police officer are found dead at the shop, leaving the team to find the connection between their deaths and a recent Ivy League dropout.
Rossi's daughter seeks help with an investigation into a college student's disappearance; Giuseppe Montolo is killed after warning Morgan of a hitman crew.
The BAU travels to Phoenix to track down an UnSub who deprives kidnapping victims of sleep; Hotch and Garcia must handle a threat concerning a hitman group.
The BAU and the NSA work together to investigate whether an underground Internet drug syndicate is involved in the deaths of two undercover DEA agents.
The BAU investigates when two victims turn up dead, and they find the UnSub they are looking for may be obsessed with using humans for medical experiments.
The BAU searches for an UnSub who may be using a taxi or ride-share service to draw in their targets and then dropping their dead bodies off in public areas.
The BAU searches for an UnSub who is killing people and leaving their dead bodies inside truck stop bathrooms across highway routes along the Southern states.
The team investigates a slew of murders that are connected to a certain construction company; Hannah is blackmailed with evidence from her mission in Oman.
Pride's title as the Special Agent in Charge of the Southeast is removed and returns to the New Orleans office as the team investigates a missing petty officer.
A wealthy accountant is gunned down after secretly testifying against a notorious drug lord, leading the team to get Tiffany to ask for help from a friend.
A teen with a large bag of fentanyl arrives at FBI headquarters looking for protection from the people who shot his father; Nina makes a proposal to Scola.