Eighty-six-year-old Marjorie (Lois Smith) spends her final, ailing days with a computerized version of her deceased husband (Jon Hamm). With the intent to recount their life together, Marjorie’s “Prime” relies on the information from her and her kin to develop a more complex understanding of his history. As their interactions deepen, the family begins to develop ever diverging recounts of their lives. Also with Geena Davis and Tim Robbins.