Sarah and James are doing their ice skating routine when the ice starts to melt and break apart!. For more adventures with Fireman Sam, subscribe to the official .\r<br>\r<br>Trevors bus has gone off the road and is stranded on a frozen lake! Its Fireman Sam and Penny to the rescue. For more adventures with Fireman Sam, .\r<br>\r<br>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!