Teenage boy one of three charged over toddler’s death

THREE people, including a teenage boy, have been arrested and charged over the death of a toddler in Caboolture.

Mason Jet Lee was found dead with horrific injuries in a Deanna Street home shortly after midnight on June 11.

The 21-month-old child had reportedly suffered traumatic head-to-toe injuries.


Following a six-week long investigation, detectives from the Homicide and Child Trauma Task Force yesterday arrested the toddler’s stepfather, Andrew O’Sullivan, in Brisbane.

The 35-year-old man appeared briefly in the Brisbane Magistrates Court this morning, charged with one count of manslaughter.

He was remanded in custody, with no application for bail submitted.

It’s understood his case will return to court on 8 August.

Detectives also arrested a 27-year-old Caboolture South woman in Toowoomba and a 17-year-old boy from Morayfield.

They too were each charged with one count of manslaughter and are also due to face court today.