TV Guide WE tv Sunday

The team investigates a case in which a Marine's wife has shot and killed a home intruder that she claims was intending to sexually assault her.

Fontana and Greene investigate a suspicious death attributed to an explosive ferry accident in Manhattan; a lawyer uses 9/11 post-stress disorder as a defense.

A corrections officer on trial for murdering a paroled inmate claims the crime was a pre-emptive measure to save his own life from a neo-Nazi death plot.

ADA McCoy goes after the CEO of a pharmaceutical company who knowingly commissioned clinical trials on a drug that lead students to commit suicide.

With Tammy focused on her big opening, Waka keeps his distance and tends to his own work; Charlie wants to follow in her parents' business footsteps.

After a criminology student is found murdered, the BAU team hunts for a suspect who is recreating the techniques used by famous serial killers from the past.

The team searches for a female suspect who uses her professional skills as a high class call girl to lure and kill high-powered executives.

The BAU team investigates a series of deaths with religious overtones, and Agent Prentiss learns she has a personal connection to one of the victims.

Hotchner relives his first BAU case when a recent slaying suggests that one of New England's most notorious killers has struck again after a 10-year hiatus.

The team tracks down an arsonist who is killing the residents of a small town by setting fire to the places where community meetings are being held.

The team heads to South Padre Island to track a pair of serial killers who are targeting college students on spring break; the suspects they find surprise them.

The team tries to hold a family together after they realize their son's disappearance may not have been the doing of the serial killer they apprehended.

A serial murderer sends the team a videotape detailing one of his crimes, and they soon discover a hidden message begging them to help stop his murderous ways

The BAU investigates a series of vehicular homicides along a dangerous stretch of road that are believed to be the handiwork of a serial murderer.

A new form of chemical weapon is released into the open air, and the BAU races against time to find the source and keep further innocents from falling victim.

While looking into the disappearances of drug addicts, homeless people and prostitutes, the team discovers something extremely horrific.

The BAU continues its search into Canada for an elusive serial killer, as well as his latest victim; a team member may be targeted by a killer from the past.

The team is called back together to profile a killer targeting an emergency room doctor, which calls attention to Hotch's unexplained absence.

The BAU must find out why a disturbed man killed several people at a pharmacy and end his erratic killing spree before he harms anyone else.

Rossi revisits his past when the team investigates a case that brings him back to his hometown and involves both his personal and professional lives.

The team tracks a group of killers who stalk and attack their victims like pack of predators and who seem to be murdering people for the mere thrill of it.

The BAU heads to New Mexico after being tasked with hunting a deranged murderer who likes to impregnate his victims and then kill them after they give birth.

The team tracks a serial killer who removes the eyes of his victims to keep as souvenirs, and Morgan is surprised when he is asked to lead the investigation.

While the BAU tracks a trail of murders that seem to be connected to a Goth musician's touring schedule, they uncover some surprising evidence.

After Waka and Tammy call it quits, Tammy takes the girls to New Orleans while Waka begins his new life on the road; Tammy takes the spiritual route.