Episode 218: The Big Sleepover

Official description
Potto and Hilda want to have Archie over for a sleepover, but Archie's afraid of the dark. A question arrives ‘I'm sleeping over at my cousin's for the first time. What should I do if I feel afraid at bedtime?’ Hilda accompanies her friend Sophie, as she spends her first night away from home at Brownies Sleepover.