Little Lamb and her friends are playing their favourite game, hide-and-seek. Whilst searching for the best hiding place, Little Lamb discovers that there is another world beyond her field. She meets cows in the pasture, pigs in the pigsty and ducks in the pond . . . but in all the excitement she loses her mother! Luckily, Piper the sheepdog is there to help Little Lamb find her way home.