Heli swaps his propeller against the wheels of Campy to be able to roll like his friends. But an accident occurs: Campy falls on the roof of the harbor warehouse. Will HÔeli receive his new propeller in time to save Campy? The Robocar Poli ensure the safety of residents and vehicles of Vroomville. When an incident occurs, Poli the police car, Roy the fire truck, Ambre the ambulance and Heli the helicopter are always ready to go rescue those who need it!