Pojo's in Sam's bedroom when his paws start to itch. He picks up a shield and suddenly he finds himself in a big castle where he meets Princess Olivia in her bedroom. Olivia is crying and Pojo asks her what is wrong. Olivia is really scared because there's been a storm and bits of the castle are falling down.
Olivia's stuck in her room because some rocks have fallen against the door and the storm has blown the key away. Pojo starts to move the rocks but he struggles so Pojo and Olivia shout out of the window. Fireman Sam hears them shouting and rushes to the castle in his fire engine. He raises his ladder and climbs up the ladder to get Pojo and Olivia.
Pojo and Olivia climb down the ladder and Pojo holds Olivia's hand. Fireman Sam takes them for a picnic in his fire engine because it's a nice sunny day but it's not long when Pojo finds his paws start to itch and he goes home.