When Clair is found murdered, her phone reveals a secret relationship… and a suspect.
A young man on his way home from work is doused in petrol and set alight. At first the police believe it was an unprovoked attack, but then a different picture emerges.
Zak and the crew check in for a night of terror at a Flagstaff, Arizona, hotel where guests and staff have reported troubling paranormal experiences for decades. The chaotic spirits trapped within are wreaking havoc, and the GAC may be the only ones who can help.
The Johnstons are an average American family of seven pursuing the American dream. Dad Trent and mom Amber have five children under the age of 16, all with achondroplasia dwarfism.
A call for help from some old acquaintances sees Dragonfly reunited.
As dark winter approaches, Alaska natives use the waning daylight to hunt for subsistence, keeping vigilant that they’re not being hunted themselves.
Tamara and her team take an enormous inground basement and turn it into a stunning living space complete with media room, bar, bedroom and gym.
Ellen suspects something is up with Rachel. She and Sid do a stakeout. Sophie tracks an upset Jesse down after he wasn't invited to a coworker's birthday party.
Once the FBI discovers a bomb factory connected to the 1998 attacks on American embassies in Africa, it exposes the vast reach of a little-known terrorist group called Al Qaeda.
FBI undercover agents conduct a sting operation on an ex-con in Boston who has plans to resume his life of crime.
Twelve minutes after its departure from JFK airport, TWA Flight 800 suddenly explodes. FBI investigators must determine if it's a tragic accident or the result of sabotage.
In the aftermath of the bombings of two US embassies in Africa, three FBI agents suspect an injured bystander may well be one of the lead terrorists.
Senator Dianne Wilkerson is beloved by her constituents in Massachusetts, but when the FBI receives a tip that she is accepting bribes, agents from the Public Corruption squad open an investigation.
A young man in South Carolina is kidnapped by members of a Mexican cartel and the FBI brings in its Hostage Rescue Team to try and save him.
The FBI pursues an Al Qaeda terrorist group with plans to bomb the New York subway system.
Pirates murder four Americans off the coast of Somalia and the FBI chases the criminal mastermind across Africa.
After one lethal pipe bomb is found inside a Long Island Home Depot, the FBI mobilizes to prevent a potential second bomb from being detonated on Black Friday.
The FBI investigates the discovery of a dismembered body in Albania and learns a nearly identical crime in Brooklyn 16 years earlier could point them to the killer.