Snow is a lone white barn mouse who is ignored because she is not like all the other mice that live in the barn. She keeps herself busy with cooking and reading in her cozy nook. Snow lays by her door and watches as all the gray nomads frolic thought out the barnyard. She tried to join in their games but always got rejected. Snow resolved to be alone and made the best of her life. One day a CAT-astrophe causes a lot of dangerous chaos to all the barn mice. Poor Snow only wishes to be befriended by the other mice.