Story Structure — 5 Plot Phases
Grief Meets Impossible Science
Sophie mourns Mal and resents Darby's lack of punishment. Jabir reveals a machine capable of sending a lethal particle into the past.
Key Events
-
Sophie Grieves Mal — Sophie struggles with depression eight months after Mal's death and has a strained relationship with Riley. Characters: Sophie, Mal, Riley
Location: Sophie and Mal's home
-
Darby's Lack of Punishment — Sophie remains frustrated because Darby faces no legal repercussions for the fatal crash. Characters: Sophie, Darby
Location: Sophie and Mal's home
-
Jabir Reveals Machine — Jabir shows Sophie the machine he and Mal built while pursuing time travel. Characters: Sophie, Jabir, Mal
Location: Jabir's house
-
Particle Can Kill — Jabir explains that a particle can be sent into a living being at a chosen past time. Characters: Sophie, Jabir
Location: Jabir's house
-
Sophie Accepts the Plan — Sophie agrees to target Darby before the crash that killed Mal. Characters: Sophie, Jabir, Darby
Location: Jabir's house
A Life Restored
Sophie and Jabir use the machine against Darby, creating a timeline in which Mal survives. Their happiness is complicated by memories of the previous reality and spreading changes.
Key Events
-
Darby Is Erased — Sophie and Jabir activate the machine to kill Darby before the accident. Characters: Sophie, Jabir, Darby
Location: Jabir's house
-
Mal Returns Alive — The altered timeline restores Mal, while Sophie and Jabir remember the previous reality. Characters: Sophie, Mal, Jabir
Location: Sophie and Mal's home
-
Timeline Memory Rule — Jabir deduces that people present during activation retain memories of the prior timeline. Characters: Sophie, Mal, Jabir
Location: Jabir's house
-
Unexpected Changes Spread — Sophie becomes disturbed by minor changes caused by Darby's altered fate. Characters: Sophie, Mal, Jabir
Location: Sophie and Mal's home
-
Sophie Confesses — Sophie tells Mal that she and Jabir changed history to save him. Characters: Sophie, Mal, Jabir
Location: Sophie and Mal's home
The Ethics of Consequences
Mal learns the truth, and the three debate the morality of altering history. Jabir abandons a personal rescue plan because it could erase the machine itself.
Key Events
-
Ethics of Alteration — The three debate whether changing the past is ethical and how far intervention should go. Characters: Sophie, Mal, Jabir
Location: Jabir's house
-
Jabir Abandons Revenge — Jabir realizes saving his family could erase the machine and its previous alterations. Characters: Jabir, Sophie, Mal
Location: Jabir's house
-
Kara Faces Poverty — Sophie learns that Kara and Aggie are destitute after Darby's unexpected death. Characters: Sophie, Kara
Location: Kara's home
A Mercy With a Cost
Sophie befriends Kara and learns about Aggie's illness and their poverty. The group changes history to restore Kara's bakery, but the result erases Riley.
Key Events
-
Aggie's Illness Revealed — Sophie learns that Aggie has multiple sclerosis and that Kara cannot afford her care. Characters: Sophie, Kara
Location: Kara's home
-
Bakery Rescue Plan — They decide to target the con man who previously caused Kara to lose her bakery. Characters: Sophie, Mal, Jabir, Kara
Location: Jabir's house
-
The Con Man Is Targeted — The three activate the machine to prevent the con man from ruining Kara's bakery. Characters: Sophie, Mal, Jabir
Location: Jabir's house
-
Bakery Timeline Succeeds — The new timeline shows Kara and Aggie running a successful bakery together. Characters: Sophie, Mal, Jabir, Kara
Location: Kara's bakery
-
Riley No Longer Exists — Sophie and Mal discover that Riley has been replaced by a son in the new timeline. Characters: Sophie, Mal, Riley
Location: Sophie and Mal's home
The Unwritten Tomorrow
Sophie and Mal choose Riley's possible restoration over the altered family structure. Jabir activates the machine alone, and the film ends as Sophie enters an unknown home.
Key Events
-
Parents Reject New Reality — Sophie concludes that raising a son they do not remember would be unfair to him. Characters: Sophie, Mal, Riley
Location: Sophie and Mal's home
-
Jabir's Final Decision — They agree that Jabir should use the machine to save his family and erase its creation. Characters: Sophie, Mal, Jabir
Location: Jabir's house
-
Jabir Activates Alone — Jabir activates the machine alone so only he will retain memories of the prior timelines. Characters: Sophie, Mal, Jabir
Location: Jabir's house
-
Sophie Enters Home — In the final timeline, Sophie arrives from work and enters her house without revealing what is inside. Characters: Sophie
Location: Sophie's home
Since losing her husband, Sophie has struggled to manage grief, a full-time job, and parenting her devastated daughter, but when a former physicist reveals a secret time-bending machine, Sophie will be faced with an impossible choice.