On Boxing Day, a 16-year-old girl from South Australia allegedly killed her own father by stabbing him to death at their home in Andrews Farm.
Emergency services were first called to the house at 2.50 am after reports of a domestic dispute.
A man was reportedly found with life-threatening wounds and taken to the Royal Adelaide hospital.
His daughter was initially charged with attempted murder, but this charge was upgraded to murder following his death.
Following the incident, the girl was arrested and taken to the police station.
The girl was refused bail and will face the murder charge in the Adelaide Youth Court.
The police stated that the incident was not random. Both parties were known to each other.