Chasing Criminals

Car salesman Horacio Arteaga is found stabbed to death in his Michigan City, Ind., office; with no witnesses, investigators use surveillance cameras from an adjacent building to find out who murdered Arteaga.

Tom and Jill Estes' bodies are found behind a dumpster in Festus, Mo.; police are baffled until a receipt leads to CCTV footage of a blood-stained suspect; a trail of bodies reveals a killer who must be stopped before he strikes again.

Fifty-one-year-old care worker Torrance Cheeves is found murdered in his San Antonio home; with no suspects and a trail of puzzling evidence, investigators turn to surveillance cameras in the surrounding area for answers.

The body of 26-year-old Celina Peterson is found in an alley in the South Park neighborhood of Seattle; when police recover surveillance footage from across the neighborhood, they begin to unravel the truth behind her murder.

In Madison, Wis., Andrew Nesbitt is found murdered on his 46th birthday; with no witnesses, investigators turn to surveillance cameras in bars and taxi cabs and on street corners to track down his killer.

Twelve-year-old Alajawan Brown is gunned down outside a 7-Eleven in Skyway, Wash., which is only a block away from an earlier shooting; only CCTV can help piece together the puzzle pieces and find Alajawan's killer.

Natasha Cournoyer, 37, disappears without a trace in Laval, Canada; as her friends and family struggle for answers, detectives must follow a stone-cold trail to uncover her final footsteps caught on surveillance cameras.

On Valentine's Day 2015, James Enright, 27, is stabbed to death outside a busy train station in Burnaby, Canada; despite cell phone footage of the attack, police struggle to identify his killer, until CCTV leads them to an unlikely suspect.

In Iowa, a pregnant 23-year-old woman is shot in her own bed, and investigators must determine if they are looking for someone with a deadly grudge or a culprit closer to home.

In Cleveland, 14-year-old Gloria Pointer is snatched off the street, assaulted and murdered on her way to school, and it will take detectives nearly 30 years to put her killer behind bars.

On her last day of school, a 14-year-old girl is brutally beaten and set on fire, sending shock waves through her California community.

Years after a woman is shot, and the case goes cold, news of a potential prison confession leads investigators back to her front door.

In Oregon, 19-year-old college student Brooke Wilberger, a devout Mormon, is abducted from a parking lot in broad daylight, prompting a massive search that grabs headlines across the country.

The dumping of a woman's body prompts detectives to begin connecting the dots and find the link between seemingly random beatings, carjackings and murders.

Matthew Monahon returns home to discover his pregnant wife, Kelsey, hogtied on the floor and clinging to life, then she dies a few days later, and a $300,000 life insurance policy surfaces, turning Monahon into the number one suspect.

Kimberly Dunkin's body is found with a single gunshot wound to the head, and though investigators suspect she was the victim of gang violence, it will take 15 years, a deck of playing cards and a lucky break before the case breaks.

Debra Dill's bludgeoned body is discovered next to her car on a September morning in 1973, and it will take nearly two decades to put her killer behind bars.

After the blood-soaked body of a young woman is found on the floor of her apartment in Orlando, Fla., it's up to investigators to find her killer before he strikes again.

When 18-year-old Lisa Monza is murdered in San Lorenzo, Calif., investigators look for a connection to other unsolved murders in the area.

After a respected widow is beaten to death in her Salt Lake City home, investigators suspect she knew her killer, but it will take 20 years before a set of children's fingerprints can put him at the scene of the crime.

A high school senior is murdered in her family's Minnesota farmhouse, but the case soon goes cold; years later, a fresh set of eyes spots an overlooked clue, but cold case detectives will need more to convict the killer.

A New Hampshire man is shot dead through his screen door; investigators are stumped until they uncover a seething grudge and a culprit closer to home than anyone could have imagined.

In southern Louisiana, a task force forms to hunt for a serial killer following a series of deadly home invasions.

The mutilated body of 17-year-old Lori Billingsley is found in a ditch on the outskirts of town, pointing to a sadistic killer on the loose in Oregon, but Billingsley's case goes cold, and it's up to her sister to pursue justice.

Brad and his Halo group try to rescue a girl kidnapped and sold into sexual slavery across the border.

An American businessman falls victim to a psychopathic taxi driver.

Colombian FARC kidnaps Thomas Hargrove from South America.

A teenager is kidnapped from his home while trying to help sell his sister's car.

The kidnapping of DEA agent Kiki Camarena did much to expose the level of corruption and power of the drug cartels south of the border.

Story of an operator who lost his partner in the line of duty.

A husband and wife are taken hostage by a Muslim extremist group in the Philippines.

Bringing children that are held hostage abroad back home.

A group of individuals who have dedicated themselves to protecting people from kidnapping.

Justin Lunsford, convicted of murdering a popular bartender after a night of sex and drugs, insists he's innocent; his brother and wife are asking Chris and Fatima to join their fight to free Justin.

Ken Andersen and Chad Swedberg are childhood best friends; Chad turns up dead on a wooded trail, and Ken takes the fall for his murder; Ken's family says the conviction is a gross miscarriage of justice and wants Chris and Fatima to investigate.

Bruce Walton is in prison, convicted of the fatal stabbing of his lifelong friend Roy Fuller; Bruce's sisters are convinced he is innocent, and they are hoping Chris and Fatima will join them in their fight to free Bruce.

Veteran Tim Wright is in prison for killing his girlfriend's ex; his family is convinced he is innocent; they reach out to Chris Anderson and Fatima Silva, hoping they will join their fight.

Yvonne Layne, a mother of five, dies due to a murder plot masterminded by her ex, David Thorne, and carried out by his friend; both men are convicted; David's family refuses to accept the verdict and wants Chris and Fatima to help.

A woman calls for Chris and Fatima to decide whether they think her husband is innocent.

A jury convicts 15-year-old Evaristo Salas for an apparent gang-related hit that leaves one man dead; his sisters say Evaristo is innocent, and they can prove it; they're hoping Chris and Fatima will get behind their fight.

A jury convicts Kara Garvin for the brutal murder of three members of the Mollett family in their rural Ohio trailer; Kara's mother and sister say she's incapable of violence.

A jury convicts Glynn Simmons of a liquor store clerk's murder, but Glynn insists he was out of state during the killing.

Lee Harris admits he is a small-time con man but insists that doesn't make him a murderer; his son and a close friend contact Chris and Fatima to investigate what they believe to be a miscarriage of justice.

California probation officer Rodney Patrick McNeal gets a life sentence for murdering his pregnant wife in a fit of rage; his family says the system failed him, and they can prove he was wrongfully convicted; Chris and Fatima investigate.

A jury convicts a woman of murdering her husband as he lied in bed; her children insist that his death was actually a suicide, and they reach out to Chris and Fatima to get to the truth.

Everyone agrees Brian Eftenoff is an arrogant jerk who rubs people the wrong way, but his kids insist that doesn't make him guilty of murdering their mother.

Chris Anderson and Fatima Silva hear the case of Joel Atkin, a man who made a wrong turn in 2009, sparking a petty argument that left one man dead and Atkin in prison for murder.

After a ten-year investigation, police suddenly charge Russell Holbrook with the murder of Melissa Howard; Russell vigorously proclaims his innocence; his daughter hopes Chris Anderson and Fatima Silva will believe her dad.

After a robbery gone bad, a jury convicts Garrett Arrowood of killing his aunt; his mother and sister say two con men made him their mark, and now he sits in prison; Chris Anderson and Fatima Silva dig deep to prove his innocence or reveal his guilt.

Chris and Fatima investigate the case of Patricia Rorrer, who is in prison for brutally murdering her former boyfriend's wife and baby out of spite; her lawyers claim that she was not in the same state at the time of the crime.

Eric Miller was a small-time pot dealer convicted of killing a friend for $60 in cash. His girlfriend and daughter believe the system locked away the wrong man. They're hoping Chris and Fatima will join their fight to free Eric Miller.

A disabled man dies three weeks after a brutal beating for his TV and VCR; a jury sentences three people to life in prison based on the testimony of just one woman, but she may not be telling the truth; Chris and Fatima investigate.

Nanette Packard is in prison for murdering her husband-to-be, but her desperate daughter and a friend hope Chris and Fatima can prove they have the wrong woman.

CSIs determine that a girl's ex-husband had his parents assassinate her.

In 1988, motorists discover human body parts dumped along the highway.

Forensics shows the real killer in the murder of a socialite on Valentine's Day 2001.

The disappearance of millionaire Frank Black.

In fall 1991, Toronto was paralyzed by the story of a missing six-year-old girl found raped and murdered in the boiler room of her apartment building; with four suspects, CSIs turned to the brand-new science of DNA to catch the killer.

In 1990, Gainesville, Fla., becomes the site of a number of coed murders.

Explosive experts sifting through bomb evidence discover a more insidious plan.

An abandoned suitcase containing a young woman's body, leads to a mystery of a second woman missing too.

The murder of a gay couple in rural California leads investigators into the world of hate crimes.