It's a brand new story about the Castaways! Leaving their tiny island after years and months and days, they built a little spaceship, crude but it could fly. They left their home and lost their way, between the stars and sky, they went from an island to star, lost on Gilligans Planet. It's true; the Castaways are now lost in space! They're all here, in this strange, new world, Gilligan (voice of Bob Denver), the Skipper (voice of Alan Hale, Jr..), the Millionaire (voice of Jim Backus), his Wife (voice of Natalie Schafer), the Movie Star (voice of Dawn Wells), the Professor (Russell Johnson) and Mary Ann (voice of Dawn Wells). Now joined by Gilligans alien sidekick Bumper, they begin a whole new life on a whole new world, while still trying to repair the now space-worthy SS Minnow and return home from their infinite three hour tour. It's something old, something new in this Saturday morning cartoon sitcom sci-fi romp!