Prisoners flees from Serco at Joondalup Hosptial Bradley John McIntosh-Narrier. A PRISONER has escaped from Joondalup Health Campus today under the watch of security company Serco. The prisoner is 27-year-old Bradley John McIntosh-Narrier. He escaped from Joondalup Health Campus just before 2pm today. Police say he was taken there for medical treatment today when at about 1.50pm he was able to escape from the security guards that were with him. A police spokesman said Narrier was "under Serco guard" at the time he escaped. A Joondalup Health Campus spokesperson said McIntosh-Narrier had escaped through the roof of the hospital whilst in the toilet. He was using a toilet in the hospital. He's then tore some plasterboard off the ceiling and got into the roof and out of the building," the spokesperson said. He is now believed to be driving a black 2002 Toyota Rav 4, registration number 1BFW 590, which was stolen from a woman outside the hospital. "As with all prisoners, Mr McIntosh-Narrier is to be considered unpredictable and should not be approached," police said in a statement issued late today. Any sightings of Mr McIntosh-Narrier or the vehicle described should be reported to police immediately on 131 444. McIntosh-Narrier's escape comes just two weeks to the day that two other prisoners under Serco's watch escaped from custody. Convicted rapist Cameron John Graham, 22 and Kelden Edward Fraser, 23, escaped from the back of a prison van in Geraldton on January 3. They were both recaptured two days later. A spokesman from the Department of Corrective Services said a review into how McIntosh-Narrier had escaped had already been launched.