The clubhouse is sailing the high seas with a pirate special. Gem from Swashbuckle visits the clubhouse to help make some Paper Plate Pirate Puppets. A merry band of Let's Goers go on a pirate treasure hunt to see what loot they can find. And there are piratey Send-Ins from CBeebies viewers, showing what adventures they've been having. Craig shows the clubhouse crew how to play 'Pirate Says' - climb the rigging! There are some 'sea'riously special facts about oceans. Plus Let's Goers Emily and Fifi tell us all about what they do to celebrate the Jewish festival of Rosh Hashanah. Salty sea dog Abe has a wobbly new Cool Move to share - 'Walk the Plank'! And there's everyone's favourite singing and dancing with the Get Set, Let's Go! song, and a pieces-of-eight Club Dance.