Join the adventure with Rosie, a neat and tidy mouse who loves organising. Rosie visits her very messy Aunt Alma’s delightfully cluttered attic to help clean up. As Rosie dusts off forgotten boxes, the attic transforms before her eyes into a world of wonders and wonderful characters. Along the way, Rosie and Aunt Alma learn the magic of memories, all while making things tidy, of course!