Watch on Law & Crime

Description: Seventeen-year-old Collin Griffith is accused of killing his mother, Catherine Griffith, after the two allegedly got in a fight in September of 2024. Collin Griffith told investigators his mother came at him with a knife and she fell on it, forcing a fatal stab wound, but detectives say the teen really murdered her. In 2023, Griffith confessed to killing his father in Oklahoma in what he claimed was self-defense. He was originally arrested for his father’s death but those charges got dropped.