When a young boy who went missing in San Diego on Halloween suddenly reappears one year later, the BAU must work fast when another trick-or-treater disappears under similar circumstances.
When a Maryland family is found murdered at their dining room table, the team tracks down other family members and friends to uncover secrets that may have led to it….
The team searches for a killer who has struck the past three years during Detroit’s raucous pre-Halloween celebrations.
Prentiss enlists two former friends from Interpol to track down an old enemy, as Reid discovers clues that could help the BAU locate the parents of an autistic boy.
In Milwaukee, a series of women have been found murdered with their hearts crudely removed. The BAU is assigned to the case, but they are short three members: Gideon, who…
The BAU is called to a North Carolina resort town after a woman is found badly injured and another woman is missing. On arrival, the team discovers these two women…
The BAU travels to Portland to assist local authorities in investigating the disappearances of people who are new to the city and have no strong social ties.
When home invasions involve the murder of entire families, the BAU is called to Denver to identify the killers who possibly have been abused while in foster care.
Survivors of a Boise high school massacre return to remember the event 10 years later, but the BAU team is called in when a new killer with a similar style…
When the BAU travels to Atlanta to investigate the murders of women, the clues lead them to look for an unsub who is not working alone.
When the BAU goes up against a gang of serial-killing bank robbers in Washington, D.C., the team tries to negotiate the situation unfolding inside the bank, but the stakes rise…
An UNSUB who kidnaps families with the intention of making them admit to and pay for their indiscretions.
When prostitutes in Miami are discovered murdered in a similar style to local animals found dead there, the BAU must work fast to find an unsub whose confidence is quickly…
The Replicator zeroes in on the BAU when the killer targets one of the team as the next victim. Also, the BAU is called in to investigate a string of…
As Hotch fights for his life due to complications from his stabbing at the hands of George Foyet, a.k.a. ”The Reaper,” he experiences visions of his late wife, Haley, and…
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.
Victims of arsenic poisoning are found in Long Beach. The investigation reveals that the killer has a fascination with Greek mythology, based on handwritten death threats to the deceased and…
As Rossi, Morgan and JJ profile a killer who is targeting an emergency room doctor, Prentiss realizes that Hotch is missing.
The BAU investigates a case in Rossi’s hometown that involves both his personal and professional life.
The BAU team races to help Hotchner find The Reaper and save his family before it’s too late.
The team needs to reunite in order to solve a home invasion case, while Agent Hotchner may have to leave the team.
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.
Meredith, looking to prove she is Chief Resident material, learns that anything and everything can happen in an hour’s time when she steps up to run the ER for a…
