Rescue Engine and Medic 433 were alerted to a vehicle that had rolled several times in the area of Blake Lane and Lee Highway. Due to CAD errors Rescue 418 was added to assist. Units arrived to find one vehicle on its roof with one male occupant trapped inside with his arm underneath the car in between the door and the frame. The Rescue Engine stabilized the vehicle with crib towers and then lifted the car with air bags. Rescue 418 arrived and assisted with removal of the patient. Medic 433 transported the patient to Fairfax Hospital.