In rural Minnesota, a masked murderer bludgeons an entire family in their sleep; as small-town secrets unravel, Sheriff Mike Gormley uncovers a dangerous love triangle and a vengeful killer who is willing to risk his own blood for retribution.
After someone executes a charismatic New Hampshire businessman in his sleep, the case goes ice cold; detective Robert Freitas uses his wits and a wiretap to outsmart a deceitful associate who believed he'd long since gotten away with murder.
A young mother is murdered steps away from a vacant summer home; Detective Danny Plott learns she was lured to her death by a mysterious phone call.
A farmhand goes missing from a sprawling cattle ranch, but the case takes a sinister turn when his body shows up miles down the Coweeman river.
After a young mother goes missing on the streets of Washington, DC, Detective Jackie Middleton must get to the bottom of a cold-blooded conspiracy.
A small town reckons with its first murder in 34 years; a killer enters a woman's house through a hole in the wall and murders her, leaving an elderly woman dead in a bathtub.
A dismembered corpse floating in Thunder Bay opens up a vexing mystery.
When a father of five is found dead on his kitchen floor, Detective James Colley must untangle a web of twisted relationships and bizarre fantasies to uncover the mystery.
A small town murder leads to a decades long investigation.
The murder of a radio host uncovers a tale of love and deceit.
The murder of a young entrepreneur triggers a labyrinthine investigation.
The murder of a mother leads to a tense international manhunt.
After a second body turns up, investigators change their minds about an apparent suicide, attributing it to foul play.
A Seattle woman is brutally murdered close to a homeless encampment.
A depraved killer snuffs out the life of a promising young schoolteacher.
A dead teenager bound in chains is found miles off the Jersey Shore.
A suspicious 911 call leads to a student pinned to the floor with a knife.
A young mother is viciously gunned down on Virginia's Chincoteague Island.
An industrious teen learns there's a fine line between friends and killers.
A slain woman's disabled child may hold the key to solving a double murder.
An attack on an elderly couple during a home invasion leaves police baffled; Detective Burch discovers a string of unsolved cases that may be connected and soon finds himself on the trail of a predator with an insatiable appetite for violence.