Batman an occasional ally and romantic interest), the Penguin, Ra's al Ghul, Two-Face, the Riddler, the Scarecrow, Mr. Freeze, Poison Ivy, Harley Quinn, Bane, Clayface, and Killer Croc among others. Many of Batman's adversaries are often psychiatric patients at Arkham Asylum. Batman's butler, Alfred Pennyworth, first appeared in "Batman" #16 (1943). He serves as Bruce Wayne's loyal father figure and is one of the few persons to know his secret identity. Alfred raised Bruce after his parents' death and knows him on a very personal level. He is sometimes portrayed as a sidekick to Batman and the only other resident of
Scooby-Doo! & Batman: The Brave and the Bold Scooby-Doo! & Batman: The Brave and the Bold Scooby-Doo! & Batman: The Brave and the Bold is a 2018 American animated direct-to-video superhero action comedy film produced by Warner Bros. Animation and distributed by Warner Bros. Home Entertainment, and the thirtieth entry in the direct-to-video series of Scooby-Doo films. The film is a crossover between "Scooby-Doo" and "". The movie involves Scooby-Doo and his friends teaming with Batman and other DC Comics superheroes in order to defeat a new villain. It is the first film based on "Batman: The Brave and the Bold" since the series ended in 2011. The