Meet Charlie, Katie, Grace, Jamila and Ellie - they're five best friends and they've just joined the Brownies! The girls can't wait to start having fun and get involved in all the exciting Brownie activities. And they're desperate to get some badges, too! The 1st Badenbridge Brownies are having a sleepover, and the girls are so excited! First they're going to put on a show for their parents, and then sleep out in the Brownie hall. The girls furiously start practising their performances, but on the night of the show, things don't quite go to plan. And when they finally settle down to sleep, there's a scary yowling noise coming from just outside the hall.