"My fellow Guardians, it is our job to watch over the children of the world, and keep them safe. To bring wonder, hope, and dreams, and so I have called us all here for one reason and one reason only. The children are in danger. An enemy we have kept at bay for centuries has finally decided to strike back. We alone can stop him."
Set about 300 years after the book series, the film tells a story about Guardians Santa Claus, the Tooth Fairy, the Easter Bunny, and the Sandman, who enlist Jack Frost to stop Pitch Black from engulfing the world in darkness.