Fireman Sam: Go-Cart Challenge / Going Out With a Bang / Great Billboard of Fire / Heap of Trouble / Hearts on Fire

A Go-Kart Challenge goes topsy-turvy when Peter's Go-Kart catches fire and sets ablaze everything in its path! / While looking for Lion the cat Mandy Flood knocks over a firework and starts a fire in Mike's workshop. / As Norman and Mike compete to promote their separate shows, Mike's electric billboard is suddenly on fire and rolling downhill towards a fuel truck. / For the Pontypandy Flower and Vegetable show Mike is entering a marrow that has been growing on compost. But he did not heed Sam's advice about turning it over regularly. / Norman Trevor and Dilys go camping and see the sunset from the woods. Dilys panics thinking it is a forest fire and she unwittingly knocks a log from the camp fire.