A disturbing video showing a girl tied up on a bathroom floor, screaming for help has sparked a national manhunt. In the video, a creepy man talks straight into the camera about a girl he just met at the mall. He then says that he brought her back to his place. The camera then pans to the girl, tied up and sprawled on the bathroom floor, and screaming for help. Amateur sleuths analyzing the video say the victim looks like Kayla Berg - a 15-year-old Wisconsin teen who went missing in 2009.