AllMovie

A big storm has passed and when a colorful rainbow appears in the sky The Wiggles and their friends pile into the Big Red Car and the Big Red Boat in a fun-filled journey to the far side of the spectrum. By land, air, or sea, this team of rainbow-chasers is determined to get an up close look at this awe-inspiring natural phenomenon. Of course there are plenty of friends to be made along the way, with Magdalena the Mermaid, the Queen of the Rainbow, and the King of the Road all ready and willing to join in on the journey. Murray will get a chance to fulfill his fantasy to become a rock star, Jeff will have the opportunity to become a conductor, and, if they hurry, the group may even reach the end of the rainbow in time for Anthony to enjoy his dinner.