Fireman Sam: Sketching the Wildlife / Mountain Cat / Over the Ledge / Back to the Stone Age / The Big Surprise

On a wildlife sketching trip, Norman wants to find the most spectacular creature to sketch, but this gets a bit tricky when Lily Chen tags along. / When Miss Pawdry stows away on a Pioneer camping trip, she leads the Pontypandy Pioneers into the forest and gets them lost. / When Peter lets Nipper off his lead after promising not to, Nipper runs away. Peter tries to get Nipper back but accidentally scares the dog off the edge of a cliff. / Competition between Norman and Derek to make the best stone age shelter goes too far and causes a fire on Pontypandy Island. / It's the opening of the New Fire Station and Norman hasn't got his Pioneer uniform ready. Dilys rushes to iron it, but the old iron she uses causes a fire