Cryptozoologist Carl Sup Discusses 13 Sasquatch Sightings and Paranormal Investigations

Posted Monday, July 13, 2026

By Squatchable.com staff

So there's this wild podcast collab that dropped recently featuring Karl Sup, a name that should be ringing bells for anyone deep in the Sasquatch research community. The episode comes courtesy of ColeyUFO's channel, where Rob Ko from The Typical Skeptic Podcast and Coley Weber from SNX Radio teamed up to host what might be one of the most interesting conversations about cryptids to hit the airwaves in a while. Karl Sup isn't your average weekend researcher. This guy has racked up 13 documented Sasquatch sightings over the years, which honestly puts him in a category almost nobody else occupies. Most people spend decades in the woods and come away with nothing more than a suspicious tree stump and a questionable audio recording. Thirteen sightings? That's not luck, that's something else entirely. His journey started the way it does for so many of us — as a kid flipping through a magazine. In his case, it was a 1967/68 edition of Argosy magazine that featured the Patterson-Gimlin film footage. For anyone unfamiliar, that's the famous 1967 film shot by Roger Patterson and Bob Gimlin in Northern California, widely considered one of the most compelling pieces of evidence for Sasquatch's existence. Karl wore that magazine out looking at those images, and the fascination never left him. Growing up near Chicago, he spent time at the Field Museum comparing dinosaur skeletons to the chickens his family raised, already asking the kind of questions that would shape his entire life. But here's where things get really interesting. At just five years old, Karl had a near-death experience after contracting scarlet fever. What he describes is genuinely otherworldly — traveling toward what he calls a horizon filled with the silhouettes of roughly 10,000 people, then flying to one specific woman and having a full conversation with her. It wasn't until about a decade later, while flipping through his grandfather's photo album, that he realized he'd been talking to his grandmother, who had passed away in 1937. He'd never seen her face before that moment. Since then, he's described being unusually sensitive to things around him that others can't perceive. His work spans way beyond just Sasquatch. Karl has had UFO encounters, including witnessing the Phoenix Lights — that massive event from March 1997 when thousands of people across Arizona reported seeing a V-shaped formation of lights silently moving across the sky. He's also collaborated with MK Davis, a name well-known in Bigfoot research circles for his decades of work analyzing and enhancing the Patterson-Gimlin film footage. Karl has investigated legendary creatures like the Thunderbird, those massive winged beings from Native American folklore that some researchers believe could still be out there. His methods are fascinating too. He uses infrared sound analysis and psychometry with Sasquatch artifacts — psychometry being that practice of handling objects to perceive residual energy or information from them. It's the kind of approach that bridges traditional cryptozoology with paranormal investigation, and it's exactly what makes his work stand out. The full conversation is worth checking out over on the ColeyUFO channel. Karl gets into his archives, his methodologies, and shares stories that you won't hear anywhere else. For anyone serious about Sasquatch research, this is one of those episodes that adds another piece to the puzzle.