Coming to 3D, 2D and IMAX 3D theaters on November 21, DreamWorks Animation's Rise of the Guardians is an epic and magical adventure that tells the story of Santa Claus, the Easter Bunny, the Tooth Fairy, the Sandman, and Jack Frost - legendary characters with previously unknown extraordinary abilities.

When an evil spirit known as Pitch lays down the gauntlet to take over the world, the immortal Guardians must join forces to protect the hopes, beliefs and imagination of children everywhere.

Featuring the voice talents of Chris Pine, Alec Baldwin, Hugh Jackman, Isla Fisher and Jude Law, ComingSoon.net had the opportunity to attend an early preview of the upcoming film which you can check out by clicking here. We'll be posting more soon, including interviews with executive producer Guillermo del Toro, but in the meantime, are pleased to reveal the below behind-the-scenes featurette which examines the work that went into creating the dreamsand used in the film by the voiceless Sandman. Watch it in the player below and click here or on the image at the bottom of the page to check out our newly-updated gallery.