About the film
The Genius of Marian is a 2013 American documentary that was directed by Banker White and his wife Anna Fitch. The film focuses on White's mother Pam, who was diagnosed with Alzheimer's disease. The film's title refers to a book that Pam had intended to write about her mother, Marian, who also had Alzheimer's.
From the film's Wikipedia article (CC BY-SA 4.0).