Fireman Sam: Hearts on Fire/Hot and Cold Running Sniffer Dog/Paper Plane Down/Ukulele Crazy/Deputy James

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. / Mike doesn't believe that Radar is a rescue dog but he is soon proved wrong after he falls and breaks his arm in the Whole Fish Cafe cellar. / Norman's paper airplanes really heat things up at the fire station kitchen. / Sarah tries to turn Trevor into a ukulele star with a real live rock video, but when things go wrong, Sam ends up the surprise star of the video. / When James becomes Malcolm's deputy for the day, they end up with a real case to solve: The Case of the Missing Sandwiches!