It was a warm summer night in 1995 when six-year-old Morgan Nick attended a Little League game in Alma, Arkansas. Just a few steps away from her mother and friends, she was catching fireflies and then, she was gone. No scream. No trace. No goodbye.

Morgan’s disappearance would shake her small town and eventually lead to sweeping national changes in how missing child alerts were handled. Decades later, theories still swirl from suspected kidnappers to chilling confessions and the hope that she might still be alive.