Nine-year-old Alice lives in Wonderland, a magical place filled with infinite possibilities and the unexpected. After one of the Cheshire Cat’s pranks goes too far and sends the Queen of Hearts into one of her famous temper tantrums, Alice and her two best friends, Harper, the niece of a wacky hat maker, and Jack, the Prince of Hearts, decide to throw the queen an unbirthday party to cheer her up. But things quickly go wrong—from missing tarts and wonky mishaps to magical problems of all sizes. Can the kids find a way to get the unbirthday party back on track before someone loses their head?