September 27, 2021

The story of one of the most notorious murders ever committed in a National Park. Follow Special Agent Beth Shott of the Investigative Services Branch (the elite detective force of the National Park Service) as she and her team doggedly pursue the suspect through three years of twists and turns until he is arrested and convicted.

October 23, 2022

In 1983 a tourist discovered a woman’s decaying hand in Yosemite National Park. There were no missing person reports or additional remains found, which sparked questions amongst National Park Service criminal investigators Don Coelho and Kim Tucker about who this “Jane Doe” was and if she was murdered.

December 1, 2024

The story of the haunting 2012 disappearance of Samantha Koenig, an 18-year-old Anchorage barista last seen leaving her place of work with an unknown man on a dark winter night. The search for Koenig leads FBI and police from Alaska's wilderness to the remote forests of Washington's Olympic National Park and all the way to rural Vermont, exposing a killer's terrifying trail of crimes.