Fan Casting MultiVersus

So you thought Shaggy was dead in his epic battle with PewDiePie right? Well ... no. I mean yes, he died in the battle but at the same time ... he is not dead, ok it's complicated to explain. I mean, he was kind of teleported to another dimension where ... wait for it ... he was in a video game! Ok, I know it's crazy but it's all true! There were also Batman, Bugs Bunny, Superman, The Iron Giant, Wonder Woman ... oh well yes there were a lot of people, but I think I should leave everything else to the film because it would take too long to list everything then. ..good luck! Disclaimer: This is a meme movie so think before casting!