People Magazine Investigates

E1 • Girl Scout Murders

A triple homicide at an all-girls summer camp shocks Tulsa and the nation.

1h 28m • 2023

A triple homicide at an all-girls summer camp shocks Tulsa and the nation.

E2 • Final Rodeo

After being seen with a mysterious stranger, a teen girl is found brutally murdered in the Nevada desert. The search for her killer envelops the entire community.

44m • 2023

After being seen with a mysterious stranger, a teen girl is found brutally murdered in the Nevada desert. The search for her killer envelops the entire community.

E3 • Where Is Mark Himebaugh

Tragedy strikes days before Thanksgiving when an 11-year-old boy goes missing on the Jersey Shore in 1991. Police discover disturbing secrets.

44m • 2023

Tragedy strikes days before Thanksgiving when an 11-year-old boy goes missing on the Jersey Shore in 1991. Police discover disturbing secrets.

E4 • The I-70 Killer

In 1992, store clerks across the Midwest are being shot dead in the middle of the day. It's not long before police connect the dots and realise it's the work of one killer, and the race is on as he threatens to strike anywhere at any time.

1h 28m • 2023

In 1992, store clerks across the Midwest are being shot dead in the middle of the day. It's not long before police connect the dots and realise it's the work of one killer, and the race is on as he threatens to strike anywhere at any time.

E5 • The Strange Disappearance Of Karlie Guse

In 2018, a young girl vanishes after attending a high school party in an isolated town in Northern California. What happened to Karlie Guse?

44m • 2023

In 2018, a young girl vanishes after attending a high school party in an isolated town in Northern California. What happened to Karlie Guse?

E6 • Held Captive The Disappearance Of Tanya Kach

A 14-year-old girl finds herself lost and unloved following her parents' divorce and a move to a new town, providing a perfect opportunity for someone to lure her away. For 10 years she's held captive, until she makes her escape.

44m • 2023

A 14-year-old girl finds herself lost and unloved following her parents' divorce and a move to a new town, providing a perfect opportunity for someone to lure her away. For 10 years she's held captive, until she makes her escape.

E7 • Who Killed Our Girls

Four teenage girls are brutally murdered in a yogurt shop in North Austin, Texas, in 1991, in what becomes the biggest mass murder in Austin history. The investigation that follows drags on for years, and even when police make an arrest, justice is not guaranteed.

44m • 2023

Four teenage girls are brutally murdered in a yogurt shop in North Austin, Texas, in 1991, in what becomes the biggest mass murder in Austin history. The investigation that follows drags on for years, and even when police make an arrest, justice is not guaranteed.

E8 • Brighton Ax Murder

In 1982, in an upscale suburb of Rochester, New York, a Kodak executive returns home and finds his wife dead. People believed a madman was on the loose, so 40 years later when police make an arrest, everyone is stunned at who stands trial for the murder.

44m • 2023

In 1982, in an upscale suburb of Rochester, New York, a Kodak executive returns home and finds his wife dead. People believed a madman was on the loose, so 40 years later when police make an arrest, everyone is stunned at who stands trial for the murder.

E9 • Dead In Bed

In 2007, a 19-year-old woman is brutally murdered in a small town of Winnsboro, Texas. The investigation brings some of the town’s darkest secrets to light.

44m • 2023

In 2007, a 19-year-old woman is brutally murdered in a small town of Winnsboro, Texas. The investigation brings some of the town’s darkest secrets to light.

E10 • Star Crossed Killers

Police find a mother brutally stabbed and her daughter missing. Everyone fears she's in danger, but what they uncover is darker than they could have imagined

44m • 2023

Police find a mother brutally stabbed and her daughter missing. Everyone fears she's in danger, but what they uncover is darker than they could have imagined

E11 • The Times Square Killer

A serial killer stalks women in New Jersey whilst a murderer prowls the streets of New York City. Decades pass before police realise the crimes are linked.

1h 28m • 2023

A serial killer stalks women in New Jersey whilst a murderer prowls the streets of New York City. Decades pass before police realise the crimes are linked.

E12 • Manhunt

In 2003, a bank heist escalates into a robbery-homicide. Despite having his picture and DNA, police struggle to find the killer, until they learn he hides in plain sight.

1h 28m • 2023

In 2003, a bank heist escalates into a robbery-homicide. Despite having his picture and DNA, police struggle to find the killer, until they learn he hides in plain sight.