Trail Cameras Capture Mysterious Whistles, Screams, and Physical Evidence in Texas

Posted Sunday, July 19, 2026

By Squatchable.com staff

So I just stumbled across this wild video from the Creek Devil YouTube channel, and honestly, I had to share it with you all because the audio evidence alone is enough to give you chills. Hosted by William Jevning, a two-time witness and field researcher with over 40 years of experience, this episode brings together guests John, Milo, and Forest to discuss some seriously unsettling activity happening on Forest's property in Texas. Here's the rundown. Forest's buddy Logan set up some remote-controlled cameras around the property, and within just four days of installation, things got really weird. The cameras picked up four loud whistles that didn't register as human or any known animal on the sound analysis software. According to Forest, they sounded human but clearly weren't. If you've spent any time in the field, you know that whistling is a documented behavior associated with Sasquatch activity. Researchers have reported hearing similar sounds during investigations, sometimes interpreted as communication or territorial signaling. But that's just the beginning. A few days later, Logan called Forest in a panic telling him he had to listen to something. Forest initially dismissed it as horses, but after listening to it roughly 20 times, he realized something else was going on. At the very beginning of the recording, there's a faint knock or tongue pop sound, and then the horses go absolutely crazy. In the background behind all that equine chaos, there's this blood-curdling scream that made Forest nearly rip his earbuds out. He described it as the loudest, most terrifying sound he'd ever heard, and it sounded like it was right next to the microphone. What makes this even more compelling is that Forest had multiple people listen to it, including his daughters who are very familiar with horses. None of them could identify the sound as equine. The scream didn't even register on the sound analysis software as a horse. For those familiar with Sasquatch vocalizations, this kind of sound has been reported by witnesses for decades. The famous 1972 Laird recording and various other audio captures have documented screams, howls, and whistles that don't match any known wildlife. Researchers like Dr. Jane Goodall herself noted that large primates like Sasquatch would theoretically be capable of producing sounds outside the range of known North American animals. Then things got physical. Forest was sitting on his property reading a Dan Brown book with earbuds in when he heard loud banging, bang bang bang bang. He grabbed his phone and watched as the camera appeared to move slightly before going completely dead. When he went to investigate the next day, he found something remarkable. A dead limb on a massive oak tree, one of those ancient trees that are 200 to 400 years old, had been beaten so hard that chunks of wood were knocked off and scattered four to five feet away. The tall Bermuda grass around the base was completely flattened. Forest noted the limb still had live wood in it, so this wasn't natural decay. Something with significant force had struck that tree repeatedly. Tree knocking and wood beating is one of the most commonly reported behaviors by Sasquatch witnesses. Researchers like John Bindernagel and various field investigators have documented cases where trees show signs of being struck, stripped, or bent by something with enormous strength. The pattern of debris scattered away from the impact point suggests a powerful, deliberate action rather than something falling apart on its own. The most recent incident happened when Forest returned from H-E-B, which any Texan knows is basically the best grocery store on the planet. He opened his truck door and heard the banging again. This time, both other cameras on the property, one by the house and one by the barn, stopped recording simultaneously. The camera at the tree also stopped periodically for about six to seven minutes. Forest sat for three hours going through the footage and only caught a partial bang followed by another scream, with horses making noise in the background. Forest made a comment during the discussion that really stood out to me. He said he's not really a follower of Bigfoot lore, but he's going to start being one. When you've got cameras going dead, trees getting beaten down, and audio capturing sounds that make experienced horse people say they've never heard anything like it, it's hard to stay skeptical. The audio evidence alone in this video is worth checking out. There's something about hearing that scream described and knowing that multiple people confirmed it wasn't any animal they recognized. Combined with the physical evidence at the tree and the camera malfunctions, this is the kind of case that makes you want to grab your own recording equipment and head to the woods. Definitely worth a watch if you haven't seen it yet. Creek Devil has been putting out some solid content, and this episode is a good example of why field research and audio documentation matter so much to this community.