Emilia Nadiva Nunes-Cell was 12 when she vanished from Houston, Texas, on May 30, 2018. She was born October 9, 2005, and is described as a biracial female with brown hair and brown eyes. She disappeared together with her younger brother, Alceu Nadav Nunes-Cell.

Authorities believe the siblings were taken by their non-custodial mother; no photos or identifying details for the mother have been released. The Houston Police Department is handling the case and the National Center for Missing and Exploited Children is involved (Alceu’s case number is 1335687). Anyone with information can contact the Houston Police Department at 713-884-3131; tips may be kept confidential.

If anyone knew where Emilia and Alceu were living or who they were with around May 30, 2018, please share what you know with investigators.