Beetlejuice (1988)
Tim Burton's comedy about a deceased couple haunting their old house and hiring a deranged bio-exorcist to scare out the living family. Alec Baldwin plays Adam Maitland.
Michael Keaton’s casting as Batman produced organised fan protest because he was known for comedy, and the film’s success made him the definitive screen version for a generation.
Beetlejuice, in which he is on screen for about seventeen minutes, is the performance that shows what he actually does, and it is closer to chaos than to acting.
Birdman brought a Best Actor nomination for a film explicitly about a comic-book actor’s decline, and Spotlight and The Founder followed. He returned to Batman decades later for The Flash.