Don Wildman investigates the greatest unsolved murder in American history. Plus, he explores a crucial piece of evidence in the hunt for Bigfoot.

More real-life stories of paranormal encounters in the wild, beginning with the tale of two security guards who were sent deep into a forest to protect a church.

The Holzer Files is an American paranormal television series following a team of ghost hunters as they investigate cases documented by the late Hans Holser.

Museums display the wondrous treasures of the past, and behind each artefact is a story to be told and secrets to be revealed - tales brimming with scandal and mystery, murder and intrigue.

Museums display the wondrous treasures of the past, and behind each artefact is a story to be told and secrets to be revealed - tales brimming with scandal and mystery, murder and intrigue.

One of the most passionate paranormal teams in America, the Tennessee Wraith Chasers, are in Missouri to investigate a haunted and abandoned asylum.

Paranormal investigators Jack Osbourne and Katrina Weidman travel the world to explore the sinister locations associated with being gateways to the underworld.

The Holzer Files is an American paranormal television series following a team of ghost hunters as they investigate cases documented by the late Hans Holser.

Josh Gates investigates unsolved stories across the globe. He interviews key eyewitnesses and uncovers recent developments before exploring.