Dee encourages a friend to say ‘castle', and we go on a whirlwind word adventure. We visit lots of castles – tall and small castle, a sandcastle and a spooky castle - boo! We see Dee in a castle in the clouds and bouncing on a bouncy castle! And have you ever seen a banana castle before? The journey is repeated with some special surprises along the way, and everyone has a boogie when Dee's friend finally succeeds in saying today's word.