When a mother's memory begins to deteriorate, her daughter catalogs her memories, both the ones she does and doesn't remember.

An artificial intelligence lays out the reasons for why its memory should be retained.

Following a messy breakup, an MIT graduate and a PhD student at Indiana University separately talk about the problems in their former relationship in two spliced-together conversations, exploring conflicts surrounding language, intimacy, commitment, and intellectualism.

After losing her mother to early-onset Alzheimers, a lonely, grieving girl in Canada joins a test group for an experimental Alzheimers drug. When the drug induces intense, vivid flashbacks to her childhood, she meets a girl within her memories who becomes her advocate and friend.

When his wife accuses him of something he can't remember, a man must confront the memories that still linger in his mind.

After spending her life burning her written memories and deleting her own past to the point where her physical body is vanishing, a woman realizes that one of her lost memories may prevent a terrorist attack, and must try to remember all the lost pieces of her traumatic past.

A chance encounter with an old ex-girlfriend causes a man to remember his past relationship with her and with his cousin, who immigrated from Korea to America to live with his family as a small child. Though she died in a motorcycle accident years ago, when his ex-girlfriend asks how she's doing he lies, creating the life she never had in his imagination.

A man from New York recalls his most poignant memories, realizing they were all moments when others had needed something from him and he had let them down.

A son tells a series of stories, most of them about his father and stepfather. As the son describes a robbery that took place at his house in high school and his experiences with his father, a former Jehovah's Witness and current alcoholic, he begins to recall details from his childhood.

Following his breakup, a Japanese college student uses savings from his relationship as a means to quit his summer mowing job, but not without first helping a woman who asks, but doesn't appear to need, for her lawn to be mowed.