Abby Walker

 is a character in the British thriller series Fool Me Once, who is portrayed by Danya Griver.

Biography
Abby is the daughter of Claire Walker and Eddie Walker.

Throughout Fool Me Once
After Abby's mother, Claire Walker, was murdered, Abby and her brother Dan investigated her death. They found that they had a half-brother named Louis, who played football with Abby.

Appearances

 * Fool Me Once