I just saw this movie again, on Amazon Prime ...
It is so unique and brilliant, I would really recommend it to anyone. It is a talk movie, no action. It is all conceptual. It is about a future where there is a tech service that creates holographs of people from the past for older people who are housebound and do not have any social life or friends. They have someone to talk to and tell stories to, and the holograph will remember and be able to tell them back to the person and work them into conversation.
John Hamm, Tim Robbins and Geena Davis do excellent acting jobs, but the cake is taken by Lois Smith, born in 1930, who plays the aging Marjorie. I gave this movie a 5/5 for its brilliance.