Fireman Sam: Hearts on Fire/The Zip Line of Doom/Battle of The Birthdays/Jupiter On The Loose/Cadet Catastrophe

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 f/Norman and Mandy, bored during Moose's Mountain Adventure activity day, sneak away to try out the Zip Line of Doom./As twins Sarah and James can never agree on what kind of birthday party to have Bronwyn has decided that this year they will have two parties./When the Pontypandy Pioneers go to the fire station to complete their fire safety badge Norman wants to prove to his cousin Derek that he can drive a fire engin/Ellie takes the Junior Cadets into the woods for a training day but when a small mishap causes a canister explosion Fireman Sam must get things under control.