Investigation Discovery programa spalio 1 d.

Police have a puzzle to solve after they find Kathy Anderson, a beloved arborist, brutally murdered in her Silicon Valley home.

Jeanine Harms, a dedicated IT employee, goes missing after a date with a local bigshot. Police scramble to find her before the case goes cold.

Challenging expectations, Investigating whether Natalia Barnett is an exploited Ukrainian child with dwarfism or a dangerous adult pretending to be a child.

Natalia escapes her controlling parents, but she must face a dark past of lies and alleged abuse, uncertain if freedom is truly within reach.

Detective Fil Waters recounts how a shocking lead caught on video led to him unearthing the killer of Aidee Reyna. Who murdered the mother-of-two?

Three members of a tight-knit family are brutally murdered in broad daylight whilst at work. It takes Fil Waters four months to find the killer.

When a young man disappears, it sparks a 20-year investigation that uncovers two bodies and a lifetime of lies. The elusive killer hides insatiable desires.

In Lansing, Michigan, at a mobile home park police search for the person who killed Delayno Hudson and shot two other men after a car crash.

The body of a missing man turns up in Lone Star Cattle country - or, at least, some of it does. Can a novice toxicologist help to solve the crime?

A town in 1950s Canada is turned upside down when a young girl disappears. When she is found raped and strangled in local woods, the prime suspect is her 14-year-old neighbour.

On New Year's Eve, a former cheerleader goes to a party and is found murdered the next day. Home video from the event help police identify her killer.

When cheer captain Tristyn Bailey goes missing, police navigate teenage rumours and gossip in their small Florida town to uncover what happened.

Jim approaches police with a tip about a friend's shocking crime only to find himself on a quest to clear his own name. To get to the truth, he must go undercover.

An illicit love triangle ends in murder. When secret tapes emerge, a tale of friendship, love and betrayal engulfs a small Missouri town.

When Kari goes missing, no one in her upstate New York town can imagine why anyone would harm her. With no body and few clues, cops struggle to solve the mystery.

As Kristin is about to make her artistic debut she suddenly disappears, police soon discover she had a brush with disaster. But who would want to end her life?

A group of men discover a woman's body in a park in Red Valley, Arizona. Investigators have leads, but can they gather enough concrete evidence?

Negotiators plead with a man who takes his estranged wife hostage.

An ex-convict takes his former lawyer hostage as an act of revenge.

Police find a murdered teacher and look to those in the home. The truth proves more tragic than anyone could have imagined.

When Lois Platt writes to inmate Larry Hill she believes she's helping someone in need. But later he shows up at her house and takes her hostage.

For years, Laura couldn't rid herself of co-worker Richard Farley's unwanted attention. Fired for his behaviour, he returns to the office - armed.

A group of men discover a woman's body in a park in Red Valley, Arizona. Investigators have leads, but can they gather enough concrete evidence?

When Kari goes missing, no one in her upstate New York town can imagine why anyone would harm her. With no body and few clues, cops struggle to solve the mystery.