The Hardy brothers' visiting Greek pen pal enlists their help in searching for a priceless ancient Greek helmet loaned to and lost by a Hollywood movie company years before.
When Jessie's dog, Bear, goes missing, she hopes that everybody, including the crossing guard, the policeman, and the fireman, will help her to find him.
Eight-year-old Precious Ramotswe becomes friends with siblings Teb and Pontsho and their pet meerkat, Kosi, and when her new friends' cow goes missing, she decides to help out by finding it.
Rachel and Kirsty are going to a sleepover in the city but things go wrong when Jack Frost and his goblins steal Selena the Sleepover Fairy's magical objects.