An evil genius threatens Christmas. His name is Twinkles. Furry and full of himself, Twinkles the cat takes self-interest to a new level. Not a huge problem...until he disappears, turns himself into a human, and maybe kills a few of Santa's reindeer. Star and Ben never dreamed cat-sitting could be this difficult. But things only get worse as more (reindeer) bodies start piling up. Using his newly discovered...