This is a story about an unlikely friendship between a dog and a bat. Follow their adventures as they learn to get along and discover the joys of friendship. Along the way, they will face challenges and obstacles, but with the help of each other, they will overcome them and come out
From Wikipedia
Ace the Bat-Hound is a superhero dog appearing in American comic books published by DC Comics. He is commonly featured as the canine crime-fighting partner of Batman and as an ally of other animal superheroes, such as Krypto, Streaky, and the Legion of Super-Pets.