In the near future, 85-year-old Marjorie spends time with a remarkable companion: an artificial intelligence programmed to resemble someone she once loved.

As Marjorie shares stories from her life, her family begins to grapple with memory, loss, and the ways technology may reshape how we preserve our personal histories. Together, they revisit moments from the past, discovering that memories are rarely fixed and that the stories we tell often reveal as much about the present as the past.

Tender, thoughtful, and deeply moving, Marjorie Prime explores what remains when memories fade and how love endures across generations.