Fireman Sam: Mystery of the Pontypandy Werefox/Norman and the Sea/The Hunt for the Lesser Spotted Wader/Fire on the Water

The Why Files (Norman and Hannah) investigate a mystery involving spilled milk, a half-eaten sausage roll, and strange 'dog like' footprints... / Mike and Charlie are looking for the rare spotted ray, when they lose control and the boat begins sinking. Quick! Call Ocean Rescue! / When Mike, looking for the lesser spotted wader, wanders into danger on the tidal flats ,Ocean Rescue will need their new hovercraft to save him! / While Professor Pickles leads a search for an ancient cannon called the Scarlet Firestorm, a fire breaks out on the water covered in oil!