Quest Red

A chilling look at the work of female killers. They can be as deadly as their male counterparts, but they choose less violent methods.

Poisoners: devious killers relying on their victim's trust in order to steal their lives. Find out why they don't usually stop at just one kill.

Re-examines the investigation into a US bank heist of 1997, in which two armed men opened fire on staff and police officers at close range without mercy.

Re-examines the 1996 investigation into the abduction of a 17-year-old boy from a shop near his home, followed by ransom demands for $30,000.

In 2001, 15-year-old Danielle Jones disappeared on her way to school. Two decades on, her family still fight for justice.

The disappearance of Dena Raley-McCluskey was lost in the media frenzy over higher profile killings, until a bored cop stumbled upon her years-old case.

Miles to Nowhere. On a moonless, windy night Maura's car swerves and leaves the road - she is never seen again. But what happened to her.

In 2017, Omar Medina's body was found in a barrel in the bay. Police turn to surveillance footage to track down the people responsible for his murder.

Breck Bedner was a 14-year-old boy who was groomed online and then murdered by 18-year-old Lewis Daynes. What caused this teenager to kill an innocent adolescent.

When two bodies turn up in a car crash, investigators uncover the grizzly truth about a seemingly perfect relationship.

A Mississippi husband who uses a wheelchair turns violent when his loving wife tries to end their marriage. Was it self-defence - or murder.

The body of a promising young radio host turns up near a road in south Houston. Det. Harris takes the case, and uncovers a tragic tale of love and deceit.

In September 2012, Dale Cregan murdered PC Nicola Hughes and PC Fiona Bone, after luring them to a callout by making a false 999 call.

The Man In The Cowboy Hat. In 2016, a motel cleaner finds the body of an unidentified woman in one of the rooms. Detectives use CCTV to track a mysterious suspect in a cowboy hat.

In New Mexico, a car chase ends with lasting consequences for a lieutenant, and a lone officer must keep her cool to safely detain a homicide suspect.

A mum defends her kid from a group of bikers. A deranged driver repeatedly rams another motorist. A driver defends himself from aggressive motorists.

A group of women gets into a gigantic brawl in a Florida intersection. A motorcycle causes a massive accident. A man ploughs through a parade route.

In 2001, 15-year-old Danielle Jones disappeared on her way to school. Two decades on, her family still fight for justice.

Day care worker Avis Banks and teacher Keyon Pittman quickly fell for each other. But a secret relationship would destroy their promising future together.

After two failed marriages, Tabatha Spake can't take much more heartbreak. Just when she finally finds happiness, a monster turns her dreams into a nightmare.

In Long Island, a promising college student is shot dead in a botched robbery. Detectives study surveillance footage to track down two suspects.

When an unidentified body is discovered in Pierce County, detectives use surveillance footage to track down the perpetrator of this gruesome crime.

Senior Investigator Debby MacDonald and her partner Mark Ramos are at an address that has been the subject of cruelty complaints several times before.

Forensic scientists re-evaluate unsolved crimes and apply new methods to solving them.

Examines the history and modern evolution of the Texas Rangers, who were formed in the 1830s to protect settlers against attacks from natives.

New Jersey state trooper Phillip Lamanco is shot dead on duty. Detectives try to find his killers. Is there a link to a terrorist future plot.

The violent activities of gang members from the 'K Street Crew' are investigated by the Safe Streets Task Force.

Robert Rinder examines the case of 35-year-old Claudia Lawrence's disappearance. Plus, an unprovoked attack leaves a man fighting for his life.

When a lifelong Long Islander, Donna Bocklet, announces she's moving to Florida, it sends a shock wave through her friends and family that ends in her murder.

The Last Truck Stop. Michele hitches from a truck stop and vanishes. But her family never give up hope, and incredibly the case ends, years later, with a miracle.

Detectives turn to CCTV footage after the shooting of an elderly man in Texas. An old pickup truck could hold the key to identifying the man's killer.

When firefighter Bob Poynter is killed, no-one appears more devastated than his young wife, Chacey. But soon detectives discover a web of lies.

Drip, Drip! Nurse and private investigator Nikki and Jimmy Cappello are a dynamic duo - until Jimmy suddenly goes missing.

Living in his CEO wife's shadow proves too much for failed football player Roy Harvison, and the price will be more than one life.

A home health care aide's body floats in a rural Connecticut creek. Detective Garritt Kelly joins the investigation to bring justice to a community gripped by fear.

A young woman's ex-boyfriend refuses to take no for an answer. Plus, a young father is left fighting for his life after a brutal assault.

In 2021, KJ Taylor was killed during a drive-by shooting. On a trail of CCTV, the truck is spotted stalking KJ in the hour before the shooting.

Detective Jason Moran reopens the case of serial killer John Wayne Gacy. The grieving family of Edward Beaudion, missing for 40 years, wonder if he was a victim.

As Pride Month kicks off in 2022, the deaths of two gay men in New York City shatter their families and the gay community.

Robert Rinder examines the case of 35-year-old Claudia Lawrence's disappearance. Plus, an unprovoked attack leaves a man fighting for his life.

Talented artist Kira and marketing manager Matthew appear to be happily married. Until one day, a maintenance worker makes a grisly discovery.

Seven years into their marriage, something changes between a husband and wife - and a dirty secret at work will lead to a deadly confrontation.

In Kentucky, a pawn store robbery leaves three people dead. Detectives use a trail of video to pursue a silver van in the hope of catching a killer.

24-year-old Ryan Lane goes missing after receiving a mysterious call. Can CCTV footage help detectives find out what happened to this loving father.

Investigator Shaun Hairston leads a team to a cat-hoarder's house. She's amassed 100 cats, and they find some in the oven and in the pipes. Can they remove them all.

A thought-provoking look at how drug trafficking has spawned a violent and deadly criminal underground.

How baffling crimes have been solved through evidence provided by insects, beer bottles and other seemingly meaningless objects.

Two gunmen rob a Seattle bank. One of the gunmen is killed in a firefight with police, while the other escapes after assaulting a family. Can he be caught.

The FBI is called after a vault door refuses to open as it has been blasted into from the ceiling and over $2 million in valuables is gone.

In September 2012, Dale Cregan murdered PC Nicola Hughes and PC Fiona Bone, after luring them to a callout by making a false 999 call.

Vivacious single-mom Dana is busy juggling a boyfriend, a jealous ex-husband, and a secret lover. But then, her life is cut short by someone close.

Royal Secrets. The disappearance of a local lawyer paralyses a mountain town in Colorado. Soon clues emerge that the community's idyllic veneer is not all it seems.

When 37-year-old Merrilee Cox-Lafferty disappears in Utah, police turn to CCTV to track her down. Then her car turns up 300 miles away in Idaho.

Within weeks of their wedding, a debt-ridden wife recruits a team of teenagers to help her get her hands on her husband's life insurance policy.

After years of suffering in silence, Francisca Quintero finally leaves her violent husband. But for him, there is no such thing as a divorce.

Ashley's new confidence enrages estranged husband Terry, who stalks her to a secluded lot, ready to reclaim control in the deadliest way.

X. Detective Ben Elkins gets called in to search for a missing farmhand. But when the man's body turns up miles down the Coweeman river, the case takes a sinister turn.

Barrister Robert Rinder explores the case of a gang who terrorised the elderly and vulnerable, stealing hundreds of thousands of pounds.

In 2018, three women were held hostage in a motel room. The night ended in the death of Amber Meadows. CCTV reveals to police who pulled the trigger.

When Myrle's husband dies under mysterious circumstances, her daughter Rebecca suspects she's a black widow in disguise.

When Peggy returns to school to pursue her dream of becoming a doctor, she catches the eye of a fellow student. But, she has no idea of his dark and obsessive personality.

In September 2012, Dale Cregan murdered PC Nicola Hughes and PC Fiona Bone, after luring them to a callout by making a false 999 call.

Stephanie is a gifted stage performer and much-loved teacher. But behind closed doors, resentment and envy fester in her marriage, leading to a shocking 911 call.

Michelle Lira dreams of being a doctor, until one day a rollercoaster romance steers her life in a different direction, straight into a deadly ambush.

Amanda Douglas and Jennifer Sudar Sanders are shot dead after a night out. Police examine surveillance footage to track down the callous killer.

Police are alerted to a dead body that's been hidden in a suitcase and thrown into a dumpster. Surveillance footage helps solve this shocking crime.

When the Michigan Humane Society investigate a suspected case of dog beating, they find something else. Plus, two abandoned labradors have a mystery condition.

Crime writers know as much about crime as any crime-fighter - or criminal. They can provide as near a first-person account of a murder as is possible.

A good coroner provides what is necessary to solve a crime. A bad one can ruin an otherwise rock-solid case.

A series of bank robberies in Texas leave authorities baffled. When similar heists begin the next year in California, FBI agents link the crimes.

Two masked robbers armed with semi-automatic weapons robbed armoured car couriers of $350,000 in the MGM Grand Hotel and Casino in Las Vegas.

A young woman's ex-boyfriend refuses to take no for an answer. Plus, a young father is left fighting for his life after a brutal assault.

Morris Blankenbaker is a happy family man until he gets thrust into a love triangle with his friend and wife. But hidden rivalries lead to his chilling death.

Favourite Son. Billy disappears just after finding out his girlfriend is cheating on him. Is she behind it, or will a perpetrator emerge from beyond the grave.

Not In Life, Not In Sleep. After Cristina goes missing, a man spotted on CCTV may hold the answers to the Minnesota woman's mysterious disappearance.

When Sarah Wellgreen suddenly disappears, detectives desperately search for her. But after discovering no evidence, they investigate closer to home.

Elena falls for bad boy Brandon, who poses as a loving father. But his jealousy and violent control soon spiral into devastating consequences.

Tymeir shines as the loving son, but his brother Rodney's jealousy boils over, driving him to a hideous act of violence that tears their family apart.

After the strangulation of a New Jersey mother on Valentine's Day, solving the case comes down to a pair of bangles, and a chance encounter at a deli.

13 Years A Slave And 45k Family Fraud. A vulnerable man goes missing but the truth behind his disappearance is even more sinister than could ever have been imagined.

In 2020, Dioneth Lopez's body turned up in the woodlands of Washington State. Detectives must find surveillance to piece together her final hour.

A reclusive mother vanishes in the summer of 2019 from her Kansas home. Every lead quickly fades despite her husband's ever-changing stories.

We All Go A Little Mad. Police find a family dead, a horror film still playing, a bloody mask nearby - and a letter addressed to the woman who voiced 'The Exorcist' demon.

A young woman's ex-boyfriend refuses to take no for an answer. Plus, a young father is left fighting for his life after a brutal assault.