Kate's younger brother, who drowned at the beach while she was supposed to be watching him. Kate made a desperate attempt to save him, but their mother blamed her for his death. The incident is a buried childhood trauma that continues to affect Kate years later.
Teddy Birkby has 1 screen credits in a career dating back to 2026. Signature works include My Sister's Bones. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
