evidence: - Cassie Compton, an Arkansas girl who went missing in 2014 when she was 15 years old, was thought to be seen in a viral TikTok video. [...] Update: An Arkansas State Police spokesperson confirmed to Insider that after investigating a viral TikTok video, the department found that the woman in the video was not Cassie Compton, who went missing in 2014. Read the original story below. Police in Arkansas said they're looking into a viral TikTok video that many believe showed Cassie Compton, a girl who went missing in 2014 when she was 15 years old.