This is the last known video of 21-year-old Alisa Lamb. She was staying at the Cecil Hotel in downtown LA, infamous for its dark past. But what happened next left the world horrified. Eliza vanished. No phone, no sign of her, just gone. Two weeks later, guests complained of low water pressure and a weird taste. M. Her decomposing body was found floating in the hotel's water tank. That water was used for drinking, brushing teeth, showering. The tanks were locked. She had no access. No alarms were triggered. So, how did she get there? Alone? Some say it was murder. Others the supernatural. The case went viral, but no theory ever fully explained it. Was it mental illness, a cover up, or something darker? What really happened to Alisa Lamb? Comment your theory. Please don't forget to like, share, and subscribe for more real life nightmares. If you love the chills and thrills, send a little love our way. Every dollar helps keep the lights on in the crime