TV Guide Crime & Investigation Network Saturday

An officer is reported to have been shot; EMTs Titus and Dan wait for police backup; firefighters respond to the scene of a burning car.

EMTs deal with Saturday night fever in New Orleans as they respond to a gruesome stabbing, an assault with a beer bottle, and a car accident.

As the EMT team completes their night shift, they treat the victims of multiple vehicle accidents, patients losing consciousness, and an assault victim.

As first responders cope with a variety of emergency situations, they rely on their professionalism to address a wild house party.

S.W.A.T. officers J. and Alley are involved in a car chase; Kelley receives a call about a woman missing an eye; Titus and Dan tend to a shooting victim.

A special look is taken at the most noteworthy and memorable cases from the first two seasons of the A&E original series "Nightwatch."

Before Ronald Dominique begins to target Black men, he goes through tough times, including growing up gay in a hyper masculine environment.

Anthony Sowell grows up desperate for some semblance of control in his life, and he finds it by overpowering his first victim, which leads him down a dark path.

Serial killer Danny Rolling kills his first victims in his hometown in Louisiana after growing up with a violent father who contributes to his dark fantasies.

Henry Louis Wallace attempts to hide his dark side, but in the wake of his first murder, the bad Henry takes over and begins targeting young Black women.

Before becoming one of the most notorious serial killers, Richard Ramirez grew up in need of a father figure and began spending time with his sadistic cousin.

Ed Kemper dreams about killing members of his own family as a young child before finally growing up to becomes an intelligent, boastful killer.

Sheila LaBarre was known as an eccentric widow with beloved rabbits, but the police uncover a big surprise and realize that she was capable of murder.

Aileen Wuornos flees a dark past and develops a rage in her heart that culminates when she kills her first victim in 1989 before killing six more men.

Serial killer Arthur Shawcross claims to have lived through instances of abuse, bestiality and cannibalism, which may or may not be true.

Robert Hansen begins to develop a hatred of women while working at his father's bakery in a small town in Iowa, leading him to target 17 victims in Alaska.

Jennifer Asbenson discusses how she escaped her would-be killer who kidnapped her in 1992, and details are shared about the man's other crimes.

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.

Survivors Morgan Rowan and Tali Shapiro discuss how they were targeted by Rodney Alcala, a serial killer who was convicted of five murders.

Vanessa Gay discusses her encounter with the Cleveland Strangler in 2008 when Anthony Sowell invited her into his home, where he had buried 11 victims.

Chief of Detectives Robert Anzilotti suspects Richard Cottingham might be responsible for the unsolved murders of schoolgirls in the 1960s and 1970s.

Chief of Detectives Robert Anzilotti continues to do everything in his power to connect Richard Cottingham to the murders of several schoolgirls.

Chief of Detectives Robert Anzilotti suspects Richard Cottingham might be responsible for the unsolved murders of schoolgirls in the 1960s and 1970s.

Chief of Detectives Robert Anzilotti continues to do everything in his power to connect Richard Cottingham to the murders of several schoolgirls.

Jennifer Asbenson discusses how she escaped her would-be killer who kidnapped her in 1992, and details are shared about the man's other crimes.

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.

Survivors Morgan Rowan and Tali Shapiro discuss how they were targeted by Rodney Alcala, a serial killer who was convicted of five murders.

Vanessa Gay discusses her encounter with the Cleveland Strangler in 2008 when Anthony Sowell invited her into his home, where he had buried 11 victims.