Inheritance (2020) Timeline Explained – Every Event in Order

Archer Monroe imprisoned Morgan (also known as Carson) to hide a deadly secret. On the night of the accident, both men were driving drunk when they struck and killed a pedestrian. Rather than report the incident, Archer chose to silence Carson permanently, but ultimately decided to keep him alive and hidden in an underground bunker on the estate, where he could continuously extract confession videos about the family's secrets while ensuring the truth never surfaced.

Foreshadowing: Earlier scenes establish Archer as a manipulative political figure who would go to extreme lengths to protect his reputation.

• morgan warner
• carson
• bunker
• imprisoned
• 30 years
• archer monroe
• secret

Thirty years before the story begins, Archer Monroe and his friend Carson were driving drunk together when they struck and killed a pedestrian. Instead of calling authorities, Archer decided to cover up the crime. He initially planned to kill Carson to silence him, but later chose to imprison him in a secret bunker on the estate, keeping him captive while regularly recording his confessions about family secrets.

Foreshadowing: The posthumous video hints at a grave secret Archer wanted kept hidden.

• accident
• drunk driving
• fatal
• pedestrian
• cover up
• archer monroe
• carson

Lauren found the bunker after receiving a posthumous video from her father. In the recording, Archer implored her to keep a secret and provided clues that led her to investigate the estate. Following the trail of evidence, she uncovered a concealed entrance to an underground bunker where Morgan Warner had been held captive for three decades.

Foreshadowing: The posthumous video message specifically directs Lauren to investigate deeper into her father's past.

• lauren monroe
• bunker
• discover
• posthumous video
• estate
• investigation

Catherine identified Morgan as "Carson" because he was someone from her dark past. Carson revealed that thirty years ago, he had drugged and assaulted Catherine on the same night as the fatal accident. This traumatic connection explained why Catherine immediately recognized him when Lauren showed her the fingerprint results, causing her to react with horror and fear.

Foreshadowing: The film hints at Catherine's traumatic history when she warns Lauren about trusting strangers.

• catherine monroe
• carson
• morgan warner
• recognize
• assault
• past trauma

Carson murdered Harold Thewlis. After Lauren discovered Carson's true identity and that he was actually a dangerous criminal rather than a wrongfully imprisoned man, Harold attempted to proceed with the planned escape. Carson killed him to prevent anyone from revealing his location or helping the family uncover more truths about his past.

Foreshadowing: The sudden change in Carson from cooperative captive to dangerous threat becomes apparent after his identity is revealed.

• harold thewlis
• murder
• carson
• killed
• death
• monroe family attorney

Initially, Lauren believed Morgan Warner was a innocent man wrongfully imprisoned by her father for three decades. Convinced by his story and wanting to expose her father's crimes, she orchestrated his escape through Harold, using offshore accounts and a private jet. However, this decision proved catastrophic once she learned his true identity and the danger he posed.

Foreshadowing: Lauren's moral compass and determination to uncover the truth drives her to take extreme risks.

• lauren monroe
• carson escape
• harold thewlis
• offshore accounts
• wrongful imprisonment

During the final confrontation in the bunker, Carson claimed he is Lauren's biological father. He revealed that Archer had impregnated Catherine after assaulting her, and Archer had kept Carson alive partly to protect this devastating secret from destroying his family. This revelation fundamentally shifted the meaning of the entire conflict for Lauren.

Foreshadowing: The film hints at Archer's secretive nature regarding family matters throughout.

• carson
• paternity
• biological father
• lauren monroe
• archer monroe
• revelation

During the intense struggle between Lauren and Carson in the bunker, Catherine regained consciousness after being abducted. She managed to seize control of Carson's weapon while he was distracted. In a pivotal moment, she shot Carson dead to protect herself and Lauren, ending the immediate threat and freeing them from his control.

Foreshadowing: Catherine's earlier traumatic history with Carson motivates her decisive action.

• catherine monroe
• carson
• shoot
• weapon
• bunker
• self defense

After Carson was killed, Lauren and Catherine chose to destroy the bunker and all its contents by setting it on fire with gasoline. This act was meant to eliminate the physical evidence of their family's darkest secrets, including the thirty-year imprisonment, the murder cover-up, and the crimes committed. By burning the bunker, they ensured these truths would never be exposed, though it also left them morally compromised.

Foreshadowing: The repeated theme of covering up crimes throughout the film culminates in this final act of erasure.

• bunker
• fire
• burn
• evidence
• secrets
• lauren catherine
• destroy

While investigating her father's past, Lauren discovered that Archer had a secret child from an extramarital affair. This revelation added to the growing list of deceptions that comprised Archer's hidden life, alongside the murder cover-up and the bribery that had facilitated his children's political careers.

Foreshadowing: The theme of hidden identities runs throughout the narrative.

• archer monroe
• secret child
• affair
• illegitimate
• family secret

Archer Monroe was a powerful political figure whose reputation and career depended on remaining untarnished. A fatal drunk-driving accident would have destroyed his political dynasty, ended his son's campaign, and exposed his criminal past. By imprisoning Carson and extracting confessions, Archer ensured his secrets remained buried while maintaining complete control over his family's legacy.

Foreshadowing: Archer's influence over his children's careers through bribery is revealed later in the film.

• archer monroe
• cover up
• political
• reputation
• power
• secret
• accident