An all-new, heartwarming holiday adventure where the hilarious canine speaks for the first time! When Henry the elf flees the North Pole with Santa's sleigh and his magical bag of toys, he crash-lands the precious cargo in a suburban neighborhood tree. But when the bag ends up in the wrong hands, it's up to heroic Beethoven and his teenage pal Mason to rescue Henry, fetch Santa's toys, and save Christmas for children everywhere.