Mum-of-two Nikki Whitehead is brutally murdered in her own home. Police suspect she may have known her killer. Polygraphs and CCTV footage help reveal the horrific truth. S2/Ep9
15-year-old Elizabeth Ennen was last seen when a friend dropped her home, but police find a piece of CCTV that turns the case in an unexpected direction. S2/Ep10
In Tempe, Arizona, millionaire entrepreneur Rick Chance is brutally gunned down in a hotel room. To catch the killer, detectives turn to surveillance video. S2/Ep11
Keith Reed is found gunned down on his doorstep. A possible crime of passion is in doubt after a surprise discovery. Will CCTV footage unravel the mystery? S2/Ep12
In 2018, 59-year-old Pamela Hutchinson is found dead in her Florida condo. The search for answers leads police to a mysterious woman spotted on CCTV. S8/Ep14
Pregnant student Loretta Saunders vanishes. Her trail runs cold after she is spotted on CCTV at her apartment building. The race to find her is now on. S4/Ep9
On a late-night trip for food, Tosha Lampkin disappears. When her burnt out vehicle and remains are discovered CCTV provides detectives with their only lead. S3/Ep13
On a cold winter night, a mother doesn't return home from work. As dawn breaks, her body is found in a churchyard. Will CCTV footage reveal the killer? S2/Ep13
A 22-year-old nursing assistant vanishes. When police check the local CCTV footage, they discover that Carlesha Freeland-Gaither was abducted right on camera. S3/Ep1
When Diane Cunningham is found murdered, the only clues are several receipts. Security footage reveals a prime suspect, but not everything is quite as it seems. S4/Ep10
When Jordie Hudson vanishes, police find her glasses in a pool of blood and horrific surveillance footage. Can her abductor be captured before it's too late? S4/Ep1
A young woman is found dead in a Texas landfill. Detectives turn to their only witnesses: video cameras that captured the murderer's attempt to cover his tracks. S3/Ep2
When a teenager goes missing, detectives struggle for leads. But when surveillance cameras reveal her kidnapping, the case becomes a race to bring her home alive. S3/Ep3
When patients at a Texas hospital start mysteriously dying in the intensive care unit, police rely on surveillance footage to track the perpetrator. S8/Ep19
When Hope Melton vanishes after being run off a road, CCTV footage from a nearby gas station reveals a suspicious car. Can police find Hope before it's too late? S4/Ep13
Family man Richard Arenas is gunned down in broad daylight. With no apparent motive or witnesses, can investigators track down his killer on CCTV? S4/Ep11
In 2014, Jessica Padgett disappears. Surveillance cameras show her driving into a parking lot and walking down an alley, never to return. What happened to her? S3/Ep4
In 2011, Patty Ayala is murdered at the Burger King where she works. Police turn to surveillance video - and see a brutal killer emerging from the shadows. S3/Ep5
In 2010, 36-year-old barman Dexter Bain was brutally killed during a failed robbery. Detectives use CCTV footage and stage a sting operation to prove who pulled the trigger. S9/Ep1
When Rhonda Daugherty vanishes, detectives turn to the public for information. A tip leads to surveillance footage from a hotel that uncovers a journey of deceit. S4/Ep14
Emily Lambert goes missing after spending the night at a hotel bar. Two days later, she is found murdered. Can investigators track down her killer on CCTV? S4/Ep12
In 2009, Philip Gattuso is murdered in the quiet town of Fargo. When police can't find any leads, they turn to a witness that never sleeps - surveillance video. S3/Ep6
In 2014, Kimberly Robertson's battered body is found on a sidewalk after a date with her boyfriend. Can CCTV footage help detectives identify her killer? S3/Ep7
An escaped inmate brutally murders a respected correctional administrator at her home outside the prison in Tennessee. It sets police on a frantic manhunt. S9/Ep3
A loving wife and mother is found brutally murdered at home in Edmond, Oklahoma. Can security camera footage help detectives hunt down her killer? S6/Ep2
A police officer is shot dead at point blank range at the Harris County Courthouse outside Houston, Texas. With no witnesses, can security cameras lead to his killer? S6/Ep1
Family man Dr David Cornbleet is brutally murdered in his office. Police must rely on CCTV images of man with a concealed face to lead them to the killer. S3/Ep8
When Christie Wilson disappears after a night out, CCTV cameras reveal her gambling with a mysterious man. Can this footage unlock the secrets of what happened? S3/Ep9
19-year-old student Katie Poirier vanishes while working the graveyard shift at a gas station. CCTV footage reveals an answer - but leaves a community in fear. S2/Ep8
After dropping her two boys at school in Coral Springs, Florida, Surya Toha vanishes without a trace. Chilling CCTV footage reveals exactly what happened to her. S2/Ep7
17-year-old Casey Crowder vanished early one morning when her car ran out of fuel. With no leads, investigators are desperate for any CCTV clues. S3/Ep11
When Dalene Carlson vanishes in the night, CCTV footage reveals several suspects, each with a motive. Can police uncover the truth behind her disappearance? S4/Ep8
In 2014, a student from China is found murdered in Iowa. CCTV footage points to a planned execution and it opens an international investigation. S8/Ep11
24-year-old former cheerleader Amy Lord goes missing. CCTV footage from ATMs and outside her home captures the moment she was taken by her killer. S2/Ep6
Student Dru Sjodin suddenly vanishes after her shift at Victoria's Secret. CCTV footage shows Dru's last movements revealing the chilling reason for her disappearance. S2/Ep5
Family man Dr David Cornbleet is brutally murdered in his office. Police must rely on CCTV images of man with a concealed face to lead them to the killer. S3/Ep8
When Maurice Byrd is found shot dead in his home, security footage reveals he had many visitors before his body was discovered. But which one is the killer? S4/Ep7
When the body of Dawn Meade is found on the side of the road, detectives must determine if it is an accidental death or something more sinister. S8/Ep2
Student Kenia Monge disappears without a trace. The search hits dead ends until detectives uncover chilling surveillance footage, revealing what happened to her. S2/Ep4
Nursing student Michelle Le vanishes without a trace. Police discover CCTV footage of her car driving around a parking lot, but who is the driver? S2/Ep3
In 2014, Jessica Padgett disappears. Surveillance cameras show her driving into a parking lot and walking down an alley, never to return. What happened to her? S3/Ep4
Days after Beth von Steinner goes missing, her frozen body is found behind her house. With no witnesses or suspects, only CCTV footage can reveal the truth. S4/Ep6
At the scene of a traffic accident a teen is dead at the wheel of her car. An autopsy reveals a sinister crime - will CCTV footage find her killer? S7/Ep15
Student Christian Aguilar mysteriously vanishes from his university campus. Police are stumped until CCTV footage takes the case in a shocking new direction. S2/Ep2
21-year-old Mickey Shunick is missing after a night out. Police are unable to find any trace of the Louisiana student until they spot her on surveillance video. S2/Ep1
A young woman is found dead in a Texas landfill. Detectives turn to their only witnesses: video cameras that captured the murderer's attempt to cover his tracks. S3/Ep2
Michelle Thornton's disappearance on New Year's Eve sparks a gruesome investigation. With no witnesses, can detective uncover the terrifying truth? S4/Ep4
A Minnesota woman vanishes from a mall after a date with her estranged husband. A shocking discovery in a parking lot leads police to CCTV footage. S7/Ep14
A respected businessman vanishes after a meeting. At the same time, a young mother doesn't come back from her job search. Can CCTV cameras help to solve the mystery? S1/Ep6
A couple, just engaged, is found brutally murdered in a car. A surveillance camera gives the investigation its first break - a killer bent on revenge. S1/Ep5
A 22-year-old nursing assistant vanishes. When police check the local CCTV footage, they discover that Carlesha Freeland-Gaither was abducted right on camera. S3/Ep1
In 2014, Kimberly Robertson's battered body is found on a sidewalk after a date with her boyfriend. Can CCTV footage help detectives identify her killer? S3/Ep7
An elderly woman is beaten to death in her Texas home. The only clues are a trail of strange credit card transactions - and surveillance video. S7/Ep12
In Florida, police investigate the disappearance of a reporter who was exposed to an addictive world of gaming. Across state a mum vanishes after a party. S1/Ep4
Every parent's worst nightmare comes true when a schoolgirl disappears without a trace. But surveillance footage leads cops to a shocking discovery. S1/Ep2
After the shooting of 20-year-old Gabriel Perez at a Fargo, North Dakota, restaurant, a trail of surveillance footage unmasks a jealous gunman. S10/Ep20
When 56-year-old Andy McGuffee turns up murdered in his burnt-out home, the Oklahoma State Bureau of Investigation looks to surveillance footage. S10/Ep19
Mum-of-two Nikki Whitehead is brutally murdered in her own home. Police suspect she may have known her killer. Polygraphs and CCTV footage help reveal the horrific truth. S2/Ep9
In 2009, Philip Gattuso is murdered in the quiet town of Fargo. When police can't find any leads, they turn to a witness that never sleeps - surveillance video. S3/Ep6
A woman vanishes while on a Hawaiian vacation to celebrate her 29th birthday. Police trace her movements to a Waikiki hotel, covered by CCTV cameras. S7/Ep11
Police retrace a 60-year-old woman's movements after she goes missing in Council Bluffs, Iowa. CCTV footage reveals the lies of someone close to her. S10/Ep17
After the brutal slaying of a homeless man, James Tony Wise, the Portland PD turns to the footage from surveillance cameras to find his killer. S10/Ep16
A respected businessman vanishes after a meeting. At the same time, a young mother doesn't come back from her job search. Can CCTV cameras help to solve the mystery? S1/Ep6
Amanda Douglas and Jennifer Sudar Sanders are shot dead after a night out. Police examine surveillance footage to track down the callous killer. S7/Ep7
Amanda Douglas and Jennifer Sudar Sanders are shot dead after a night out. Police examine surveillance footage to track down the callous killer. S7/Ep7
In Florida, two loving parents are brutally gunned down. The police must rely on surveillance cameras to catch the killers and bring them to justice. S1/Ep1
In Florida, police investigate the disappearance of a reporter who was exposed to an addictive world of gaming. Across state a mum vanishes after a party. S1/Ep4
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? S7/Ep6
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? S7/Ep6
In Texas, luxury bag designer Steven Gambles is gunned down after a night out. CCTV uncovers a trail of evidence that leads to an unlikely suspect. S10/Ep13
Every parent's worst nightmare comes true when a schoolgirl disappears without a trace. But surveillance footage leads cops to a shocking discovery. S1/Ep2
In Tempe, Arizona, millionaire entrepreneur Rick Chance is brutally gunned down in a hotel room. To catch the killer, detectives turn to surveillance video. S2/Ep11
In Tempe, Arizona, millionaire entrepreneur Rick Chance is brutally gunned down in a hotel room. To catch the killer, detectives turn to surveillance video. S2/Ep11