When Tommy, a young boy, is stuck at home on a rainy day with nothing to do, even his mommy can't help him, especially with breakfast. An eggstrordinary egg called Mr. Sunnyside comes to his rescue — only Tommy can see him. Mr. Sunnyside saves him from boredom by giving Tommy a lesson in imagination. Mr. Sunnyside, a delicate egg, shows Tommy a new meaning in life by teaching him how to use his imagination. Buckle up and get ready for an eggciting ride — an adventure of a lifetime when Mr. Sunnyside enters Tommy's life as a play friend! Tommy's life will never be the same — he goes from feeling sad to eggcellent!