Tack's new invention brings Mim-Mim's shadow to life! But when Mim-Mim and his shadow have a falling out, the shadow runs away, and Mim-Mim doesn't feel like himself without it.

When Kate and the Mimiloo gang go hiking, Kate's insistence that everyone 'be prepared' and follow the rules of hiking pays off when Mim-Mim and Boomer find themselves separated from the group!

When Boomer finds the Teeny Genie's magic lamp, his wishes get everyone but Kate and Mim-Mim trapped inside the lamp and transported to a massive treasure trove! Kate and Mim-Mim must find the lamp to free their friends.