The leading documentarian from the UK, known for his recent exploration of alcoholism, presents another thoughtful film, now focusing on life with a brain injury. Earl has experienced a significant change in his personality and interests following a car accident. Meanwhile, Dan, who suffered his injury in the late 1990s, is eager to regain his independence. In another part of the film, Amanda faces challenges in returning to family life, and Natalie’s caregivers reveal her particularly moving story.