The Many Deaths of Nora Dalmasso

A zoo owner spirals out of control amid a cast of eccentric characters in this true murder-for-hire story from the underworld of big cat breeding.

Dateline NBC, or simply Dateline, is a weekly American television newsmagazine series. It was previously the network's flagship newsmagazine, but now focuses mainly on true crime stories with only occasional editions that focus on other topics.

The true stories of people who lived with a killer. How well do you really know your family? Would you recognize the warning signs? Or would you become entangled in evil?

A teen slams her car into a building, killing her boyfriend and his friend. What seems like a tragic accident becomes a murder case.

The fascinating cases of every day, seemingly average moms, wives and girlfriends accused of murder. Did they really do it? And if so, why?

This is a series about true crimes that happened in Catalonia. Carles Porta presents the cases from the Catalunya Ràdio studio with a brief introduction before giving way to each chapter. Her voice over accompanies the whole chapter, with a tone and style to captivate and connect with the viewer.

Real crimes, disease outbreaks and accidents around the world are solved by experts using scientific laboratory analysis which helps them find previously undetectable evidence. Brilliant scientific work helps convict the guilty and free the innocent.

Police bodycam footage reveals how a long-running neighborhood dispute turned fatal in this documentary about fear, prejudice and Stand Your Ground laws.

The First 48 follows detectives from around the country during these first critical hours as they race against time to find the suspect. Gritty and fast-paced, it takes viewers behind the scenes of real-life investigations with unprecedented access to crime scenes, autopsies, forensic processing, and interrogations.

A New York stockbroker refuses to cooperate in a large securities fraud case involving corruption on Wall Street, corporate banking world and mob infiltration. Based on Jordan Belfort's autobiography.

Trapped in a cruel Victorian-era household, Lizzie Borden kills her parents in a gory ax murder that shocks the nation.

Writings and social media posts help to reveal the secret life and troubles of Luigi Mangione, the man accused of the brazen murder of United Healthcare CEO Brian Thompson and whom so many people are calling a hero.

A fictionalized drama film based on one of the most shocking crimes in Argentina's history. In 1992, Ricardo Barreda was an unassuming dentist, brutally murdered his wife, mother-in-law, and two adult daughters in their family home. Branding himself as a victim, Ricardo Barreda ignited a media storm and fueled a national scandal.

Based on true events, 16 year-old Jamie falls in with his mother's new boyfriend and his crowd of self-appointed neighborhood watchmen, a relationship that leads to a spree of torture and murder.

Explore the extraordinary measures taken by ten savvy individuals to pull off mind-boggling, high-stakes gambles. Each episode charts the exploits of an overzealous entrepreneur who may have gone too far in their pursuit of riches and recognition.

Gypsy Blanchard struggles to deal with the toxic relationship with her overprotective mother, but her attempts to free herself lead to murder.

From Executive Producer Dick Wolf, this true crime investigative series follows veteran prosecutor Kelly Siegler, and her rotating team of seasoned detectives, as they travel to small towns across the country and help local law-enforcement agencies dig into unsolved homicide cases that have lingered for years without answers or justice for the victims due to lack of funding and proper forensic technology.

A journalist and a detective uncover the truth about a killer whose charm masked a trail of failed marriages and suspicious deaths.

An overgrown field and a stretch of highway connect a series of grisly murders spanning several decades as grieving families search for answers.

Serial killer Jeffrey Dahmer confesses to his gruesome crimes in unguarded interviews, offering an unsettling view into a disturbed mind.

Interviews with friends, family and Sally McNeil herself chart a bodybuilding couple’s rocky marriage — and its shocking end in a Valentine's Day murder.

Archive footage, chilling reenactments and exclusive interviews shed new light on a tragedy — and two brothers — that suspended a city in terror.

Millions in stolen cash. Missing luxury bourbon. Watch ordinary people almost get away with these extraordinary heists in this true crime series.

What happened to Mica Miller? This documentary series retraces her promising life, toxic marriage and the mysterious circumstances of her death.

Discover the untold story of the toxic and abusive environment inside '90s kids' TV. Hear harrowing accounts from former child stars and crew who probe the balance of power in the industry and reveal an era that inflicted lasting wounds still felt today.

The investigators behind infamous serial killer cases reveal the harrowing, chilling details of their extraordinary efforts in this true crime series.

This docuseries follows the rise and fall of financier Bernie Madoff, who orchestrated one of the biggest Ponzi schemes in Wall Street history.

In 1991, four teenage girls were brutally murdered at a frozen yogurt shop in Austin, Texas. What happened that night forever shook the Austin community and continues to mystify the police and haunt the families left in the wake of unthinkable loss.