"Girl On The Milk Carton" delves into the story of one the first faces to be featured on milk cartons across America, 12-year-old Jonelle Matthews. Jonelle's disappearance went cold for over three decades until a suspect’s ex-wife pushed past years of abuse to bring forth crucial evidence. The two-part series airs in its entirety on Sunday, August 25th at 7pm ET/PT. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.