Discovery ID

'S4/E4 - Jack Be Deadly'. Normal life in the quiet city of East Point comes to a screeching halt when six people become random targets of a mysterious gunman. But can he be caught in time?

'S4/E5 - Stealing Beauty'. When Kiplyn never returns home after school, police suspect foul play. Investigators search for clues, but are met with little success. Who could be to blame?

'S3/E2'. In Arizona, a community is shocked when an unknown shooter goes on a killing spree. Police bodycams capture the hunt for the murderer.

'The Curious Case Of Natalia Grace: Natalia Speaks. S2/E3 - By Any Means Necessary'. Natalia details the circumstances surrounding the Barnetts' plan to get rid of her, from having her re-aged to trying to institutionalise her.

'The Curious Case Of Natalia Grace: Natalia Speaks. S2/E4 - Houses Of Horror'. Natalia returns to the Barnett's house of horrors and confronts an old neighbour. Meanwhile, Kristine has a dark plan and runs off to Canada.

'S2/E5 - Judging Reactions'. A woman calls 911 after she finds her mother with a knife in her chest. Is she a grieving daughter, or is her call part of a coverup?

'The Curious Case Of Natalia Grace: Natalia Speaks. S2/E3 - By Any Means Necessary'. Natalia details the circumstances surrounding the Barnetts' plan to get rid of her, from having her re-aged to trying to institutionalise her.

'The Curious Case Of Natalia Grace: Natalia Speaks. S2/E4 - Houses Of Horror'. Natalia returns to the Barnett's house of horrors and confronts an old neighbour. Meanwhile, Kristine has a dark plan and runs off to Canada.

'S3/E2'. In Arizona, a community is shocked when an unknown shooter goes on a killing spree. Police bodycams capture the hunt for the murderer.

'S4/E4 - Jack Be Deadly'. Normal life in the quiet city of East Point comes to a screeching halt when six people become random targets of a mysterious gunman. But can he be caught in time?

'S2/E14 - Road Trip Killers'. In a quiet Mississippi town, a civil war buff vanishes into thin air. Months later, a skull is found buried at a truck stop, and another mystery unfolds.

'S2/E16 - Out Of The Ashes'. A lakeside community in rural Minnesota is sent reeling when a 19-year-old woman disappears. Police turn to a solar physicist to identify a killer with a burning desire.

'S5/E1 - Gulf Coast Vanishings'. In Southwest Florida, Terrance Williams, a young father, disappears. When his mother retraces his steps, she uncovers something ominous.

'S12/E17 - Graduation To Murder'. A young girl is brutally murdered whilst walking to school. Police race to find and catch the killer before he can destroy another loving family.

'S2/E10 - Bayou Millionaires'. When Chicago detectives launch a programme to identify the remains of eight victims of an infamous serial killer, they find themselves unexpectedly solving a decades-old homicide.

'S5/E1 - Gulf Coast Vanishings'. In Southwest Florida, Terrance Williams, a young father, disappears. When his mother retraces his steps, she uncovers something ominous.

'S3/E7 - Breaking Bonds'. Two football players are shot to death, shattering two small Texas towns. But the tragedy only gets worse when the community learn who the killer is.

'S3/E8 - Twisted Teammate'. When a star footballer is stabbed to death, it initially looks to be a random tragedy. But investigators soon expose a calculated takedown by a jealous team.

'S2/E6 - Hunting Shadows'. Roo and her team assist in identifying a couple of known predators on Facebook. Meanwhile, a married man tries to woo 12-year-old Abby.

'S2/E7 - Armed And Dangerous'. A man with an extremely dark past hides in the shadows just beyond the team's reach. Roo feels sympathetic toward a young man reaching out to Mackenzie.

'S12/E18 - Jenny's Story'. A savage homicide and disturbing evidence devastate a teenager's family. The tight-knit community is left to wonder if their loved one could be next.

'S4/E4 - Jack Be Deadly'. Normal life in the quiet city of East Point comes to a screeching halt when six people become random targets of a mysterious gunman. But can he be caught in time?

'S4/E5 - Stealing Beauty'. When Kiplyn never returns home after school, police suspect foul play. Investigators search for clues, but are met with little success. Who could be to blame?

'S5/E2 - The Painted Paramedic'. When a mother is found dead and covered in paint in the basement of her home, investigators must work tirelessly for 18 months to find the person responsible.

'S6/E3 - Murder Of Convenience'. Akron police find Dereke Alexander badly injured, but he doesn't survive. The investigation leads officers to killers who hunted Dereke like prey.

'S6/E4 - Last Roll Of The Dice'. Donovan Barfield is found dead and his apartment ransacked. Investigators uncover a diabolical plan of murder and robbery orchestrated by reckless killers.

'S3/E5 - Scent Of A Woman'. When a woman fears her husband is cheating, Wolfe investigates the two-timing spouse. But the more he sees, the more he realises not everything is what it seems.

'S3/E13 - Naughty Professor'. After a professor has a one-night stand, a blackmailer threatens to expose him. Can Wolfe find the culprit, before the professor loses his job and marriage?

'S3/E6 - Jeeper Creeper'. A woman fears for her life when she finds out she's being stalked. Wolfe races to the truth to put a stop to the constant torment, before it escalates out of control.

'S3/E14 - Little Boy Blue'. A mother enlists Wolfe to find her teenage son. As Wolfe and McCarthy dig into the son's past, they discover a troubled teen capable of hurting himself, or worse.

'S1/E1 - Predators Among Us'. An angry parent attempts to attack an infamous sex offender in court. Plus, a judge allows a prisoner to hold his baby for the first time.

'S1/E2 - If I Can't Have You'. A judge takes the law into his own hands when defendants make a run for it. Plus, a woman discovers her boyfriend's disturbing secrets.

'S2/E4 - Screaming Terror'. When Alice Hufnagle is raped and murdered in 2002, police initially question her estranged husband. But, clues eventually lead to her colleague at a local pharmacy.

'S2/E5 - Deadly Delivery'. Sandy Berfield is killed after suffering years of harassment from a co-worker and has him jailed for violating a restraining order. Released, he sends her a bomb.

'S3/E3 - The Last Laugh'. A divorced mother of four vanishes. A seemingly typical missing persons case takes a stunning turn when family and friends give very different portraits of the woman.

'S2/E4 - The Murder Pact'. An 18-year-old computer whiz disappears in a small Georgia town, and as the search intensifies, suspicion begins to fall on those closest to him.

'S1/E3 - Suburban Psycho'. When Kay Parsons is brutally murdered and her best friend is shot the very next day, police uncover a tale of adulterous deceit and a deadly mother-son conspiracy.

'S1/E1 - A Killer Recruit'. When Baylor University basketball player Patrick Dennehy goes missing, the truth is more shocking than anyone can imagine.

'S2/E4 - Straight-A Killer'. In Warren, Michigan, two of the best and brightest, Danyna Gibson and Tanaya Lewis, compete for more than just grades and the results turn deadly.

'S2/E4 - The Murder Pact'. An 18-year-old computer whiz disappears in a small Georgia town, and as the search intensifies, suspicion begins to fall on those closest to him.

'S3/E3 - The Last Laugh'. A divorced mother of four vanishes. A seemingly typical missing persons case takes a stunning turn when family and friends give very different portraits of the woman.

'S2/E4 - Screaming Terror'. When Alice Hufnagle is raped and murdered in 2002, police initially question her estranged husband. But, clues eventually lead to her colleague at a local pharmacy.

'S6/E3 - Murder Of Convenience'. Akron police find Dereke Alexander badly injured, but he doesn't survive. The investigation leads officers to killers who hunted Dereke like prey.

'S6/E4 - Last Roll Of The Dice'. Donovan Barfield is found dead and his apartment ransacked. Investigators uncover a diabolical plan of murder and robbery orchestrated by reckless killers.

'S5/E2 - The Painted Paramedic'. When a mother is found dead and covered in paint in the basement of her home, investigators must work tirelessly for 18 months to find the person responsible.

'S12/E18 - Jenny's Story'. A savage homicide and disturbing evidence devastate a teenager's family. The tight-knit community is left to wonder if their loved one could be next.

'S5/E1 - Gulf Coast Vanishings'. In Southwest Florida, Terrance Williams, a young father, disappears. When his mother retraces his steps, she uncovers something ominous.

'S5/E2 - The Painted Paramedic'. When a mother is found dead and covered in paint in the basement of her home, investigators must work tirelessly for 18 months to find the person responsible.

'S1/E1 - Single Mum Missing'. When Michelle Warner vanishes without a trace from her apartment that she shares with her ex, police are left with a hunch that her past has reared its ugly head.

'S1/E2 - Monsters Among Friends'. A high school cheerleader slips out her bedroom window after having an argument with her mother. Days later, her body is found floating down the river.

'S5/E27 - Suspects At Large'. When a dancer is shot dead in her home, detectives try to figure out who had a motive to kill her. A cigarette found at the scene may provide answers.

'S5/E28 - Charmed By A Killer'. When a mother disappears from her home, suspicion moves from one admirer to another. Will a surprise confession solve the mystery?

'S12/E19 - Room 106'. Police arrive to the chilling murder scene of Lee Rotatori. The evidence they find in her motel room marks the beginning of a shocking investigation.

'S1/E1 - Online Secrets'. The bodies of a mother and daughter are found in Charlottesville. Investigators discover a secret online relationship that might be the key to finding the murderer.

'S1/E2 - A Shot In The night'. A single mother is found dead in an apparent suicide. However, the absence of a gun at the crime scene leads police down a trail of dark secrets.

'S5/E3 - Home Alone'. Life is good for 12-year-old Garrett Phillips, until he's brutally attacked. Investigators are left with a vexing mystery that rattles an otherwise peaceful village.

'S1/E11 - A Fateful Meeting'. When Amy disappears, police have a suspect but no crime scene, no body and no evidence. It takes an unexpected informant to blow the case wide open.

'S1/E12 - Dark Waters'. A basketball star and his girlfriend disappear while sailing. Can investigators track down his brother, who's the only person who may know what happened?

The town of Malden, Massachusetts, is outraged after a child attending a family-run day-care makes sexual abuse claims. The allegations build with more children coming forward.

A young man is gunned down in his prime in front of scores of witnesses. But what should have been an open-and-shut case turns into a web of mystery.

'S1/E5 - Bad Bar Babes'. In 2015, Tiffany Boyer is part of an edgy party scene in Albuquerque. When she goes missing, no one's talking, but a detective uncovers a cruel plot for revenge.

'S1/E6 - Goth Girl Gone'. After sweet, insecure Kelly Bullwinkle is found dead in a remote area, investigators uncover a web of jealousy and deceit among friends.

'S4/E6 - Dark Water'. Barbara Hefner's body is found floating in Folly Lake. On the hunt for her killer, officers uncover a secret affair before ultimately bringing justice home.

'S4/E7 - In Too Deep'. The body of Beverly Jackson is found in a car pulled from a canal. Police explore her relationships, but it will take a hotline tipster to track down her killer?

'S10/E1 - The Lady In Black'. Steve and Amy investigate the unusual activity tormenting a husband-and wife team of paranormal investigators. Amy experiences something odd during the night.

'S1/E5 - Culross Palace And Town'. Culross has a dark history, known for its ruthless witch hunts. The team contact the tortured souls of those wrongfully accused of dealing with the devil.

'S1/E6 - Edinburgh's Vaults'. Edinburgh is widely considered to be the most haunted city in Europe. Buried beneath the cobbled streets of its Old Town lies the mysterious forgotten vaults.

'S2/E3 - I Am The Darkness'. Tim and Sapphire use hypnosis to uncover secrets from the Broussard family's past. But a sinister spirit attachment hinders the experiment.

'S2/E4 - The Summoning'. Tim leads his team to an epicentre of suffering, the Old Montana State Prison. The emotional experience pushes Tim to summon the high-ranking demon, Beelzebub.