"The gang's all here! Scooby-Doo and his friends are teaming up with the most unlikely superheroes to save the world, solve mysteries and eat some Scooby Snacks! From the depths of the ocean to the heart of Africa, Scooby and the gang must investigate the deadliest threats imaginable! That is, with a little help from DC's greatest superheroes. The team is ready to take some action, and they get a little help from the Flash, Aquaman, Shazam and more!"--Provided by publisher.