Browse - Most popular shows on HLN

Forensic Files, long considered the gold-standard of crime & justice non-fiction programming, will return with 16 new half-hour episodes beginning Sunday, February 23rd. The updated series will showcase all new mysteries to solve and feature the same style, music, story type and content that fans know and love.

Sex and murder are often tied together in criminal investigations; and detectives uncover dirty secrets, scandalous sex affairs, online sex addictions, jealousy and stunning twisted fantasies when looking for motives for murder.

Vengeance is an HLN Original Series about revenge, betrayal and murder. In the new season, Killer Coworkers, follow 10 true-life mysteries through all of the twists and turns that lead to arrests, verdicts and justice.

Reality is more frightening than fiction in the HLN Original Series Real Life Nightmare. Real Life Nightmare presents heart-wrenching, personal mysteries and unexplained deaths that continue to baffle investigators and horrify those left behind. This series presents new, never-before-seen evidence and gives viewers an opportunity to be part of the investigation.

"Lies, Crimes & Video" is an eight-part documentary series making viewers privy to the 911 calls, interrogations, jailhouse recordings, body camera, and surveillance videos captured as part of criminal investigations. HLN's true crime series shows the rescue of Kala Brown, who is found chained inside a storage container, as well as the disturbing images of a killer lurking in the hallways of a church where fitness instructor Missy Bevers is found murdered. This raw docuseries lays bare lies, wrongdoings and shocking behaviors - all caught on camera.

Viewers go inside the investigation, the case files and the mind of The Golden State Killer - a man believed to be the most prolific uncaught rapist and serial killer in the nation. With exclusive cooperation from law enforcement and survivors, the docuseries examines the historical and social ramifications of The Golden State Killer's reign of terror, explore the advances in forensic technology, and highlight the legal changes to our justice system that his crime spree spurred.

A refreshingly unique approach of focusing on one single murder case through the lens of the five people most closely involved with the crime in order to reveal a deeper and more complete picture of what actually happened in order to bring about justice.

When a wife is found murdered, the primary suspect is often her husband. However, the killer is sometimes proven to be an intruder, a stranger, a secret lover or even the woman's own child. Sometimes a killer is never found. HLN's new six-episode series The Dead Wives Club profiles such murder cases.

Tim Ferris shows people how to better their lives through tips and tricks.

Friendships that led to tragedy.

Crime author and investigator Jax Miller and former police investigator Sarah Cailean tackle a mystery that has stumped authorities for nearly two decades - the confounding cold case of Lauria Bible and Ashley Freeman, two Oklahoma teenagers who disappeared in December 1999 after the Freeman family trailer was burned to the ground.

Abby and Libby - two young girls murdered. Investigators are searching for the killer using their biggest clues: a grainy picture and a recording of his voice from the victim's phone ordering the girls "Down the Hill."More than 3 years and 50,000 tips later, it's a mystery that still haunts the small town of Delphi, Indiana while police say the killer may walk among them.