And then, Miles testified, Nolan aimed the gun at Kain’s back and fired, the bullet passing through his 12-year-old friend’s body, piercing his spinal cord and heart, killing him almost instantly.

15-year-old Nolan Grove testified in his homicide trial, claiming the shooting of 12-year-old Kain Heiland was accidental. Surveillance footage tracked the boys' movements leading up to the shooting.