For the comic book genre, there seems to be a desire to depart from the norm. This movie is exactly what that desire gets. We get a relatively low budget character study. Joaquin Phoenix is strong in capturing a frail, lost mind. And the Joker he shows can be anyone who loses their humanity. As far as a Joker origin story goes, this is the last one we will ever need. Joker is an Everyman villain and Joaquin Phoenix captured it brilliantly.