A moving story about lost fathers and lost sons. Billy Crudup always picks his roles with care, often looking to play unique characters who are searching for something, are damaged somehow, and are in need of healing. Julianne Moore plays well the wandering mother, traveling to connect with her son at a train station somehere out there in space and time. Willie Nelson provides the bulk of a memorable soundtrack. A must-see for Crudup fans, and an interesting part for David Keith, whom I'd like to see back doing more films.