Fireman Sam: Floating Cart/Lost In The Caves/Stranded/Water Tower Inferno/Treehouse Trouble

Norman Price builds a go-cart with items he has collected from around Pontypandy, but of these items are collected without permission, causing problems for others./The Pontypandy Pioneers go exploring in some mountain caves. Mandy is interested in bats but Norman is terrified at the prospect of bats flapping their wings at him. /It is Fireman Sam's day off, but it doesn't last! He saves Mike Flood from the roof, and saves Norman Price from quicksand./It's a big day in Pontypandy, Gareth is opening the Pontypandy mountain railway line and station./It's a very hot day in Pontypandy and Joe has invented many solar-powered gadgets, including a ridiculous-looking hat with a fan on it.