Blue Watch are happy with their new uniform clothes and Maggie reads a letter from ex-fireman Colin to everyone. Forced to quit the brigade after an accident, he's found an office job now. A lorry driver crashes into a wall, which collapses and buries a kid with his bike beneath. Blue Watch is called to free the driver and the kid. Bayleaf loses his temper when another fireman takes the piss out of him because of his accidents.