When Sarah says she saw the Pontypandy Monster, Fireman Sam and the Rescue Crew work as a team to save people stranded in the middle of the lake!\rbr\rbrFireman Sam is an animated childrens television series about a fireman called Sam, his fellow firefighters, and other townspeople in the fictional Welsh rural .\rbr\rbrWhen Sarah hears the legend of the Pontypandyness Monster, she pretends to have seen the creature in order to boost visitors to the mountains on her .