Thousands of people vanish in U.S. national parks each year—but some disappearances are so strange, they defy all logic. In this episode of Paranormal Dudes, we dive into the terrifying mystery of Missing 411. From sudden vanishings to bizarre clues and government silence, we explore the real cases that have left investigators baffled. Is it Bigfoot? Aliens? Interdimensional portals? Or something far more sinister hiding in the trees?