Character Relationship Map: Oblivion

Characters

• Jack (played by Tom Cruise) — protagonist

  Jack is Unit 49's technician, responsible for maintaining the hydro rigs and investigating malfunctioning drones. Haunted by dreams and fragments of his erased past, he discovers the truth about the T...

• Julia (played by Olga Kurylenko) — supporting

  Julia is an astronaut who has remained in suspended animation aboard the Odyssey since 2017 and is the woman appearing in Jack's recurring dreams. She helps recover the flight recorder, remembers that...

• Victoria (played by Andrea Riseborough) — supporting

  Victoria is Jack's communications officer and romantic partner at Unit 49, where they supervise the hydro rigs together. Her memories have been erased, and she remains loyal to the mission even as Jac...

• Sally (played by Melissa Leo) — supporting

  Sally is the Tet's mission controller, communicating with Unit 49 and overseeing the operation from orbit. Victoria reports to her that Jack and Victoria are no longer an effective team, making Sally...

Canonical Relationships

Family, romantic, and professional connections based on plot evidence.

• Jack → Sally (Power Controlled Operative) — Jack operates within a mission structure controlled through Sally.

  Sally is identified as the Tet's mission controller, while Jack serves as a technician assigned to Unit 49 under the Tet's system.

• Victoria → Sally (Power Mission Subordinate) — Victoria reports operational problems to Sally's command authority.

  A devastated Victoria informs Sally, the Tet's mission controller, that she and Jack are no longer an effective team.

• Jack → Victoria (Romantic Partner) — Their relationship exists within the memory-controlled Unit 49 assignment.

  The plot states that Jack and Victoria are romantically involved while serving together in Unit 49.

• Jack → Julia (Family Husband) — Jack and Julia are married, although Jack's memory was erased.

  Julia helps Jack remember that she is his wife, and fragments of his memories return.

Story Analysis

A memory-erased technician reclaims his identity and sacrifices himself to destroy the alien intelligence controlling a devastated Earth.

Plot Progression

1. Earth After the Moon — Earth has been devastated by the Moon's destruction and the war with the Scavengers. Jack and Victoria remain in Unit 49, maintaining energy infrastructure for the Tet.
2. The Woman From Orbit — Jack investigates a missing drone and discovers a signal connected to a crashed NASA pod. He rescues Julia, the woman from his recurring dreams, disrupting his controlled routine.
3. Truth Beneath the Ruins — Julia's arrival leads Jack toward the Odyssey flight recorder and into Malcolm's custody. Malcolm reveals that the Scavengers are human survivors and challenges Jack's assumptions about the mission.
4. The Self That Was Stolen — Julia helps Jack recover memories of their marriage, while his bond with Victoria collapses. Victoria is killed by a drone, and Jack discovers the wider system of cloned, brainwashed operatives.
5. A Bomb For the Tet — The flight recorder reveals Jack's original sacrifice to protect Julia. Jack and Malcolm carry the nuclear bomb into the Tet, destroying the alien machine intelligence at the cost of their lives.
6. Life After Obedience — Julia awakens at Jack's cabin and later lives there with the memory of their family. Survivors arrive, while another version of Jack begins recovering fragments of identity.