TV Guide Crime & Investigation Network Wednesday

Detectives discover the body of a middle-aged man who was shot to death behind an abandoned building that is nowhere near where he lives.

Rochester investigators interview witnesses to a murder, but none of the people know the killer's name or his possible whereabouts.

In a residential neighborhood in Indianapolis, Indiana, a 21-year-old man is gunned down in a violent shootout; detectives attempt to find the killer.

After two men are found beaten to death in their bedrooms, detectives discover that the victims had recently been harassed for being homosexual.

After a gun battle erupts in a quiet neighborhood in Cleveland, a young father of two is found dead in his bedroom the next morning.

When a victim is found shot to death in a van, investigators must use all of their available resources to find a possible suspect.

A young woman is savagely beaten and set on fire; a man makes the critical decision to sever his own limb after it becomes entangled in a piece of equipment.

A girl is kidnapped and sexually assaulted; a diver endures a boat accident; a restaurant employee becomes involved in a domestic dispute.

A church employee kidnaps and attacks an elderly woman and leaves her in a car trunk; miners are trapped for 77 hours; roommates are held at gunpoint.

A young mother meets a man at a party and is later attacked and strangled by him; a snowmobiler is caught in a series of avalanches.

The authorities rush to find an 8-year-old girl's killer after the murderer writes disturbing letters targeting other young girls.

After five people are found murdered in an oil field in 1983, the authorities name a well-connected local man as their main suspect.

An 18-year-old model moves to California to pursue fame, but within a matter of months, her body is found in a bathtub, so the police search for the killer.

One of the longest cold case investigations unfolds in Washington State history after a 9-year-old girl winds up dead after selling mints door-to-door.

Two decades after a woman is stabbed to death in her home, detectives discover a key witness is an imposter, and a clue is discovered at the crime scene.

The authorities do not initially classify Lori Nesson's death a homicide in 1974, but her sister believes Lori's death must be murder.

The residents of Tacoma, Wash., panic after a 13-year-old girl is kidnapped and murdered in 1986, making her the second young girl killed in five months.

In the small Michigan town, an 18-year-old woman is killed, but for 22 years no one is convicted of the crime until a special cold case unit solves the case.

A woman's body is found in the woods in 1972, but the killer's DNA is not recovered and matched until 2018, when genetic genealogy helps point to one suspect.

Narrator Regina Hall shares details about the infamous serial killer Lonnie Franklin Jr., who preyed on women in South Central Los Angeles.

A continued look into the crimes of an infamous serial killer in South Central Los Angeles reveals how the authorities had few suspects to investigate.

The body of Lisa Ziegert is found in a field on Easter Sunday of 1992, and after the case remains unsolved for two decades, DNA evidence unmasks the killer.

A woman's body is found in the woods in 1972, but the killer's DNA is not recovered and matched until 2018, when genetic genealogy helps point to one suspect.

Narrator Regina Hall shares details about the infamous serial killer Lonnie Franklin Jr., who preyed on women in South Central Los Angeles.

A continued look into the crimes of an infamous serial killer in South Central Los Angeles reveals how the authorities had few suspects to investigate.

The body of Lisa Ziegert is found in a field on Easter Sunday of 1992, and after the case remains unsolved for two decades, DNA evidence unmasks the killer.

The residents of Tacoma, Wash., panic after a 13-year-old girl is kidnapped and murdered in 1986, making her the second young girl killed in five months.

In the small Michigan town, an 18-year-old woman is killed, but for 22 years no one is convicted of the crime until a special cold case unit solves the case.