Kathryn Joy on being raised by the man who killed their mother

Kathryn Joy was three months old when their father killed their mother in the family’s home. More than 30 years later, Kathryn has shared their story and trauma in a new documentary, KillJoy. Nour Haydar speaks with Kathryn Joy about the silence, stigma and grief of losing one parent at the hands of another and how children bereaved by domestic violence should be better supported