That Shelf

When Joaquin Phoenix announced he was retiring from acting to pursue a music career in 2008, people were right to be suspicious. Even if substance abuse or mental health issues had been involved, the actor's transformation from clean-cut talent to aloof hobo-chic seemed too drastic and too sudden to stomach. It was sad to see a person self-destruct so publicly, but we watched him do it anyways, and that's where the brilliance of Casey Affleck's mockumentary I'm Still Here comes in.