Bernadette Walker is a 17-year-old girl from the UK who was last seen alive on July 18, 2020, when her stepfather picked her up from her grandparent's home. The day before her stepfather picked her up Bernadette had reached out to her mother telling her that her stepfather had been sexually abusing her for over seven years.  Bernadette Walker never made it back home that day and has never been seen again.