Michael Keaton (Batman)
Nowadays, anyone over the age of 25 will tell you that the one true Batman was and will forever be Michael Keaton. Back when the Tim Burton film was being made in 1989, however, comic fans had a differing opinion on the matter. At the time, Keaton was best known for playing Beetlejuice, who is… on the opposite end of the character spectrum. He definitely proved his haters wrong though, and Batman ushered in a new wave of comic movies for even more fans to poorly critique.