In this animated crossover adventure, the Mystery Inc. gang teams up with the legendary Batman to solve a perplexing mystery that threatens Gotham City. As they join forces, they encounter a host of iconic villains and allies from the DC universe, blending the classic Scooby-Doo humor with the action-packed world of Batman. Directed by Jake Castorena, the film features the voices of Diedrich Bader as Batman and Frank Welker as Scooby-Doo, among others. While it hasn’t received any notable awards, the movie is a delightful treat for fans of both franchises. For those interested, it can be viewed for free on 123Movies / Movies123.