Charlie and Itchy have return to Earth to find Gabriel's Horn, but along the way they meet up with a sweet young boy named David, who ran away from home. And a beautiful Irish setter named Sasha LaFleur set them straight. But time is running out, and if Charlie is going to secure the valuable horn, he will have to prove himself worthy of his wings by taking on two incredible villains in a hair-raising, breathtaking race to the finish. Gordon Freeman dies at the end.