TV Guide Crime & Investigation Network

On Halloween night, Captain Kevin leads fire fighters to battle a fire, police officers chase down a burglary suspect, and an EMT responds to an unwelcome call.

On the Fourth of July in New Orleans, Holly, Nick and Keeley help a woman who could lose her arm after a bloody fight, and a first responder is assaulted.

Bystanders show southern hospitality helping first responders on calls, including one from a French Quarter restaurant and one reporting a car accident uptown.

The city is in mourning after a beloved officer is shot and killed on duty; Vic and P pursue a suspect after a dispute; a difficult patient tries to hit Titus.

The Rapid Offender Control Squad uses a high-profile sting to catch thieves preying on Tampa, Fla.; officers try to save a puppy from an apartment fire.

The personal background of various rapists, murderers and sociopaths are examined through the firsthand experiences of the people who knew them.

Over the course of 15 years, a man pretends to be an agent for the CIA, fooling numerous women into falling for him and giving him their money.

Viewers are provided a profile of British murderer David Baxendale, a man who killed two people and hid out in Costa Del Sol, Spain, in the 1990s.

A journalist investigates the murders of three women in his town, however it soon becomes clear that he has a lot of information about the cases.

In 2006, five female corpses are discovered in a rural region of England, and an investigation reveals that the murderer was a sex worker strangler.

In London, England, Anthony Hardy is convicted of murder, and he was responsible for the death of several prostitutes whose corpses he left in a trash bin.

Interested viewers are provided an in-depth profile of English rapist and killer Michael Sams, and he became nationally known after capturing an estate agent.

In Bradford, England, a criminology student obsessed with the acts of serial killers becomes one himself, and he consumed his victims' remains.

A man utilizes social media website Facebook in an effort to seduce unsuspecting young women, and he invents numerous personalities.

Presented is a look at the actions of Delroy Grant, a burglar and rapist who operated in greater London, England for more than 17 years.

A woman recounts how she managed to become the sole survivor of Angel Reséndiz, a serial killer who became known at The Railway Killer.

Fabienne Witherspoon discusses how she fought against the man who tried to kill her after she was attacked in her own home at the age of 19.

In 1975, William Bonin abducts 14-year-old David McVicker in California and then embarks on a killing spree; David recounts details about the Freeway Killer.

Josephina Rivera discusses her time spent as a captive in a basement, and she emphasizes how 43-year-old Gary Heidnik kidnapped four other women.

In Florida, Josh and Rachel look into the case of the "Daytona Beach Serial Killer" and have a chance encounter with one of the victims' daughter.

Josh and Rachel learn about serial killers working as long-haul truckers, so they go cross-country to research them; a trucker convicted of murder is heard.

Rachel and Josh go to New Mexico to assess the situation there, and end up searching for a drifter using a message left for a private investigator.

In New Mexico, Rachel and Josh get help searching for eight missing women and discover something more sinister than a lone killer; the Gilgo case gets a break.

In Florida, Josh and Rachel look into the case of the "Daytona Beach Serial Killer" and have a chance encounter with one of the victims' daughter.

Josh and Rachel learn about serial killers working as long-haul truckers, so they go cross-country to research them; a trucker convicted of murder is heard.

Rachel and Josh go to New Mexico to assess the situation there, and end up searching for a drifter using a message left for a private investigator.

In New Mexico, Rachel and Josh get help searching for eight missing women and discover something more sinister than a lone killer; the Gilgo case gets a break.

A woman recounts how she managed to become the sole survivor of Angel Reséndiz, a serial killer who became known at The Railway Killer.

Fabienne Witherspoon discusses how she fought against the man who tried to kill her after she was attacked in her own home at the age of 19.

In 1975, William Bonin abducts 14-year-old David McVicker in California and then embarks on a killing spree; David recounts details about the Freeway Killer.

Josephina Rivera discusses her time spent as a captive in a basement, and she emphasizes how 43-year-old Gary Heidnik kidnapped four other women.