Premise: Beginners is a 2010 American romantic comedy-drama film written and directed by Mike Mills. It tells the story of Oliver, a man reflecting on the life and death of his father, Hal, while trying to forge a new romantic relationship with a woman, Anna, dealing with father issues of her own. The film is based on the true-life coming out of Mills' father at the age of 75, five years before his death.
Hypothesis: Mills directed Beginners as a way to tell the story of his father, Oliver.