Roger Patterson and the Story Behind the Patterson-Gimlin Bigfoot Film
Posted Saturday, October 03, 2026
By Squatchable.com staff
The Patterson-Gimlin film from October 1967 has been the crown jewel of Sasquatch evidence for nearly six decades, and a recent video dives deep into a revelation that has the entire community buzzing. A previously unseen reel of 16mm film, locked away in a safe for over 50 years, has surfaced, along with claims from someone connected to the original filming that the whole thing was staged.
For those unfamiliar with the story, here's the quick rundown. On October 20, 1967, Roger Patterson and Bob Gimlin were riding horseback along Bluff Creek in Northern California when they encountered a tall, hairy figure on the far bank. What Patterson captured on his rented 16mm camera - 59.5 seconds of footage showing the creature walking, turning, and looking back over its shoulder at frame 352 - became the most analyzed piece of footage in cryptozoological history. The muscle definition visible beneath the hair, the distinctive gait, and that famous glance back have been debated by everyone from British primatologist John Napier to the special effects team at Universal Studios, who reportedly said faking it would require an entirely new system of artificial muscles.
What makes this video particularly compelling is the bombshell about a second reel of film. After Patterson died of cancer in 1972 at just 38 years old, his family kept many of his belongings. According to the story covered in the video, after her father passed, a woman in Washington State opened his safe and discovered a reel of 16mm film that nobody had ever laid eyes on. What's captured on that reel could potentially answer questions that have lingered for over half a century.
The video also breaks down the famous 1999 confession from Bob Heironimus, a young friend from Yakima who helped with the horses during the original filming. Heironimus claimed Patterson promised him $1,000 to wear a costume and walk past the camera. He described the suit in vivid detail - a torso that went on like a T-shirt, a separate head and leg section, football shoulder pads underneath, and made from the hide of a dead red horse that, in his words, absolutely reeked. He even took a lie detector test on television in 2005, which the examiner said he passed.
But here's where it gets really interesting for true believers. The two main confessions don't actually match. Philip Morris, who ran a costume company in North Carolina, claimed he sold Patterson a synthetic gorilla suit that zipped up the back. Heironimus described horsehide with no metal at all. These contradictions have actually been used by researchers to argue that neither confession can be fully trusted, which is a fascinating angle that often gets overlooked in the mainstream coverage.
The backstory of Patterson himself is wild. He was a five-foot-two former rodeo rider and amateur boxer who was charming but perpetually broke. He tried selling ponies to Disneyland, borrowed money from nearly everyone he knew, and even flew to Thailand based on a hoax letter about a captured Sasquatch being kept in a monastery. He spent most of his remaining money on that expedition, which turned out to be completely fabricated.
One detail that often gets missed is that the exact location where the film was shot was actually lost for over 40 years. New growth after a flood completely changed the landscape, and researchers only rediscovered the spot in 2011 by carefully comparing the creek bed with frames from the original film. That kind of detective work shows just how seriously the research community takes this footage.
The video is absolutely worth checking out for anyone interested in Sasquatch history. It covers the Napier analysis (who famously admitted "I could not see the zipper; and I still can't"), the ongoing debate about the camera's frame rate that affects how the creature's walk appears, and the financial disputes that followed - including Gimlin having to sue for his share of the profits, which he won in 1976.
Whether someone is a longtime believer or just curious about one of America's most enduring mysteries, this video breaks down the Patterson-Gimlin film in a way that respects all perspectives while highlighting why this footage continues to captivate imaginations more than 55 years later.