John Gallagher

The BAU team heads to Texas to track a serial killer targeting illegal immigrants attempting to make safe passage into the U.S.

Banfield is caught off guard when a man tries to steal her wallet; Dr. Dubenko returns to the surgery team; a family member is suspected of hurting a young gymnast;…

Neela treats a religious teenage girl who turns out to be pregnant. Abby and Kovac struggle to figure out what to do with her unexpected pregnancy.

Gideon is pitted against the scariest and most evil murderer in his entire career. When the BAU confronts the sadistic killer in a remote diner in the Nevada desert, the…

A series of bizarre, ritualistic murders brings the team to Miami; Reid experiences hallucinations and blinding headaches.

A serial arsonist who targets the homes of upper-middle-class families as they sleep is investigated. The BAU determines the arson victims are linked together through corporate development companies that have…

The new sheriff in Fredericksburg, Virginia, requests the BAU’s assistance in the investigation of a series of mutilation murders that appear to mimic similar crimes that had occurred over two…

The BAU is called to Miami to investigate a serial killer who appears to have a conflicted sexual identity.

The BAU joins the manhunt to catch a serial killer who conceals the manner of his crimes by staging car accidents.

The BAU team suspects a member of an affluent community in Atlanta is responsible for the disappearance of a local young woman and that the suspect may have worked with…

When a new type of chemical warfare is released into the open air, the BAU must act quickly to find the source before any more innocent people are exposed.

The BAU team is tracking down a family annihilator, but needs to take a break from the case to get advice from ”The Fox”, who is an horrific killer from…

Alicia defends a man accused of killing his child’s babysitter. Meanwhile, Peter’s appeal seems to be going well, and Alicia prepares for the idea of him returning to her life.

The investigation turns to the family as the BAU and local authorities race against time to locate a young girl who has disappeared from a local shopping mall.