Perth man Callum James Cameron sentenced over fatal stabbing frenzy on his mum in St James
When paramedics arrived, and as she tried to coax him to go with them to hospital, he took a knife from the kitchen and stabbed her 62 times. Cameron, who was 27 at the time of the attack, pleaded not guilty to murder and had tried to argue he had committed manslaughter because he was high on DMT and magic mushrooms at the time.