Bessie Love, Lewis Stone, and Wallace Beery star as explorers who learn that dinosaurs still exist in South America. Of course, the expedition can't end without them trying to bring a prehistoric creature back to London, which results in catastrophe. This was the first full-length feature film to utilize stop-motion animation in the creation of its creatures. The painstaking process perfectly enables us to see the mighty prehistoric monsters clash with modern lovers in a most remarkable story of love, romance, and amazing adventure!