Killers: Caught on Camera

In New Zealand, a British backpacker is found dead after a Tinder date. In the UK, a 13-year-old girl is killed in an attempt to cover up an inappropriate relationship.

In the US, a sister tracks down her brother's killer by becoming an amateur sleuth. In the UK, CCTV is the main witness to identifying the killer of a mother of four.

In the UK, police investigate the disappearance of a 5-year-old boy from his home overnight. In South Africa, local law enforcements use CCTV to retrace the steps of a local drug gang.

In the US, a Thanksgiving party ends in tragedy for a married couple, dismembered in their own home. In the UK, a woman is found dead in the woods after being stalked by a stranger.

In the US, a camera hidden in a bag of chocolates solves a murder in a laundry room. In the UK, a gloating social media post entraps a killer.

In the US, a 5-year-old boy is found dead after going on a trip to Disneyland with his father. In the UK, a parking dispute escalates into a double murder.

In the US, recordings provide vital evidence to solve the death of a man's wife. While in the UK, a feud leads to a house fire that kills four young children and their mother.

In the US, a woman's murder in her garage is recorded on camera while police pursue their suspect to the Mexican border. In the UK, a woman is found in her bedroom choked, smothered, and stabbed 54 times after a night out.

In the US, a missing 15-year-old girl is found dead by cadaver dogs. In the UK, a mystery needs to be solved to identify a dismembered body in a suitcase.

In the UK, the dismembered body of a woman leaves a couple, obsessed by serial killers, in the frame. In the US, a hidden camera provides vital evidence to help bring justice to a family.

In Texas, a husband "fails" to stop his wife from taking her own life with a gunshot to the back of her head; home surveillance reveals the truth. In Washington state, a man builds a bunker in secret with a diabolical plan for his wife and daughter; his vlogs reveal the truth.

In the UK, a horse-loving woman is found murdered after being stalked digitally and in person. In the US, a Texas wife is found shot dead outside her home. Her estranged husband threatened to kill her after she bailed him out of jail.

In Florida, a 13-year-old girl is found stabbed over a hundred times. A teenager with a knife obsession comes under suspicion. In Colorado, a woman picked up in a "creepy white van" after a night out is missing.

In Colorado, a dead woman in an abandoned car covered in trash is linked to two brothers who immediately become prime suspects. In Michigan, two black bags full of body parts are found in a shed after a young couple goes missing.

In the US, a mysterious man buying yogurt is linked to a missing woman. His arrest leads to the discovery of four other women who have disappeared. Meanwhile, a young student gets into a taxi after a night out and never makes it home.

In the UK, a young woman fails to come home after a mysterious date. Her worried family desperately searches for her, only to discover a devious attempt at a cover-up. In the US, investigators are immediately suspicious when a woman’s remains are found after a house fire.

In the US, a businesswoman in a whirlwind romance has her newfound joy cut short when she is found murdered in her lover’s home. In the UK, a man with multiple stab wounds is discovered and someone confesses to murder but when the police check the video footage it all seems like odd behavior.

In the US, a man desperately calls the police for help after he is attacked. Police work to crack the case using security footage and phone tracking. In the UK, a dog lover is found murdered in her rural home.

In the US, a woman goes missing with a large sum of money. Assuming foul play, the police search for her until someone is caught lying on camera. In the UK, the shocking murder of a woman in her own home sparks a manhunt.

In the US, four murders in quick succession and a man hunt are in full flow with a dramatic ending. In the UK, a young student is found stabbed to death and left in his shower.

When an armed and dangerous spree killer is on the loose in New Mexico, no one is safe until a high-speed chase ensues. In Colorado, the murder of a young mother stumps police until traditional police work and CCTV footage intertwines.

The death of Mo Wilson sparks an investigation that can only be solved through cameras. When a suspect comes to light, an international manhunt ensues. In the UK, a popular dating app is used to lure a victim to his tragic death.

CCTV footage captures the murder of a couple and reveals that the perpetrator remains at the crime scene for an extended time following his brazen act. In the UK, a long-standing feud turns fatal.

An abandoned vehicle is discovered with the bodies of four victims inside. With no clear motive, only hidden cameras can expose the killer. In the UK, Alice Ruggles is found murdered, and suspicion lands on her stalker ex-boyfriend.

The last known interaction of Martika Ferguson is captured on camera and leads police to a suspect who closely resembles the person seen in the CCTV footage. In Alabama, a shocking investigation unfolds in the death of Tiffiney Crawford.

A mother is fatally shot in front of her daughter while sitting inside her parked car. A Vietnam veteran is shot by his own son, who claims self-defense.

Surveillance cameras capture the last known footage of Kira Steger as she leaves the Mall of America with her husband. In Missouri, a young mother falls victim to a fatal road rage incident.

Patricia Birmingham captures the harrowing final seconds of her life on her cellphone, revealing a web of forensic evidence against her husband. In the UK, police retrace the last steps of wife Marta Chmielecka with CCTV footage.

Surveillance footage plays a crucial role in revealing the truth after a man claims he shot his pregnant wife Summer Tatum in self-defense. In Texas, successful businesswoman Andreen McDonald is killed with a hammer, and signs point to her husband.

When a UK college student disappears, police uncover the trail of a serial sex offender and fear the worst. In the US, the double homicide of a jazz musician and his new girlfriend leaves a trail of digital evidence that points to a jealous ex-boyfriend.

A double murder case ends in a confession; CCTV exposes a jealous former partner.

Two separate cases reveal how betrayal leads to tragic consequences.

A killer records himself tampering with the weapon; phone data exposes betrayal.

Footprints unravel lies in one case; CCTV retraces the final moments of a victim.

Footprints unravel lies in one case; CCTV retraces the final moments of a victim.

Surveillance footage plays a central role in tracking down the killers in two murder cases.

A 9-1-1 call captures the final moments of Collin Turner; CCTV helps reveal Mary Kay Wohlfarth's killer.

Cameras capture a calculated poisoning plot; a routine stop uncovers another killer.

CCTV and GPS find the killer of Jasmine Pace; digital forensics reveals Megan Newton's killer.

While investigators uncover a twist in one murder case, digital evidence raises questions in another.