TV Guide Crime & Investigation Network Thursday

A serial rapist is wanted by authorities for sexually assaulting 11 women in five states across the southwestern region of the United States.

Police begin investigating a case in which a banker was beaten and left for dead in his bed, and they believe his unfaithful wife had something to do with it.

A soldier's sister says her brother was despite the military's claims that he neglected his Naval duties; a new DNA technique is used in a rape case.

Police are able to use genetic material found on a marijuana cigarette to figure out who raped and murdered a woman; a lawyer tells the police about a murder.

Following instinct helps police catch a fugitive rapist; a 6-year-old girl's brutal murder goes unsolved for nearly 30 years.

Policewomen in Rhode Island pose as prostitutes to catch a murderer; a letter opener serves as a clue to the 1980 murder of a nun.

A woman pretends to be dead in order to survive; an athlete's life is on the line after she suffers a 60-foot fall while climbing in an isolated area.

A woman is terrorized in her apartment by a machete-wielding intruder; a man faces death after being savagely attacked by a grizzly bear.

A man leaves his ex-wife to die in a trash can covered with snow; a woman rides a faulty escalator at a sports arena; gang members viciously assault a man.

An alleged prophet abuses a young girl; a young man escapes a racist cult; a young woman flees the religious group she has belonged to since birth.

A young girl's family recounts how they knew something was wrong when she failed to respond to their texts after leaving to run a simple errand.

A strange text message on a 19-year-old woman's phone leads her family to begin their own investigation into the night she vanished.

The family of a 19-year-old share the excruciating details of what happened to her and how texts from an unknown man solved the mystery of her disappearance.

When Hannah Anderson stops answering her texts, her best friend begins to worry that something bad happened to her; authorities use the Amber Alert System.

Friends and family of a 14-year-old girl frantically text her when she doesn't come home from school, and a massive search party scours their community for her.

When a beautiful young indigenous woman vanishes the day before her 18th birthday, tribe members take action and discover that her abductor is close to home.

Best friends since third grade, two West Virginia girls see their relationship fall apart around them when a third girl turns the duo into a terrible trio.

A boy with a rough past becomes best friends with a girl living a privileged life, but their relationship falls apart when the boy meets another girl.

When two Pennsylvania friends decide to take their friendship to the next level, things quickly turn rocky for the two girls after a third girl enters the mix.

In Texas, a 17-year-old carpenter becomes friends with a butcher, and the young man soon weds an older woman that he encounters, but an affair ensues.

Two teenagers from California keep their mutual attraction for one another a secret until a series of events evokes unexpected feelings of jealousy and rage.

When a penniless man from Florida wins the lottery, he asks his best friend to help him manage his new money, leading to a twisted murder.

When two Pennsylvania friends decide to take their friendship to the next level, things quickly turn rocky for the two girls after a third girl enters the mix.

In Texas, a 17-year-old carpenter becomes friends with a butcher, and the young man soon weds an older woman that he encounters, but an affair ensues.

Two teenagers from California keep their mutual attraction for one another a secret until a series of events evokes unexpected feelings of jealousy and rage.

When a penniless man from Florida wins the lottery, he asks his best friend to help him manage his new money, leading to a twisted murder.

Best friends since third grade, two West Virginia girls see their relationship fall apart around them when a third girl turns the duo into a terrible trio.

A boy with a rough past becomes best friends with a girl living a privileged life, but their relationship falls apart when the boy meets another girl.