Columbus (2017) Plot Summary Explained

Jin comes to Columbus to stay with his estranged father, who has fallen into a coma while giving an architecture lecture in the city. Though Jin harbors resentment toward his father for prioritizing work over family, he feels obligated to be there during this medical crisis.

Foreshadowing: The film opens with Jin arriving in Columbus, establishing both his sense of duty and his complicated feelings toward his father from the very beginning.

• Jin
• Columbus Indiana
• father
• coma
• architecture lecture

Jin resents his father because he believes his father prioritized work and career over family throughout his life. This resentment stems from years of feeling neglected and unimportant compared to his father's professional ambitions.

Foreshadowing: Jin's bitterness is introduced early when he discusses his father's absence during his childhood, setting the emotional foundation for their strained relationship.

• Jin
• father
• resentment
• family
• work
• neglect

After discovering that her mother has started seeing a new partner (not relapsed as Casey feared), Casey realizes she has been using caregiving as an excuse to avoid pursuing her own architectural dreams. Encouraged by Jin's advice to prioritize her life, she decides to leave Columbus to pursue her passion for architecture.

Foreshadowing: Earlier conversations about Casey's dreams and her conflict between duty and ambition foreshadow this decision, making her departure feel like a natural progression.

• Casey
• leave Columbus
• architecture
• mother
• dreams
• departure

Casey lives with and cares for her mother, who is a recovering drug addict. This responsibility has kept her grounded in Columbus, putting her own architectural dreams on hold despite her talent and passion for design.

Foreshadowing: Casey's living situation and her conversations about feeling tethered to home establish the tension between her duty to her mother and her personal aspirations.

• Casey
• mother
• drug addict
• caregiver
• Columbus

Jin encourages Casey to pursue her dreams because he deeply regrets not living his own life on his own terms. Seeing his father now helpless in a coma makes him realize that resentment over missed opportunities is painful, and he doesn't want Casey to experience the same regret.

Foreshadowing: Jin's own bitterness about his father's absence and his unspoken regrets about his own choices create the motivation for his advice to Casey.

• Jin
• Casey
• dreams
• advice
• regret
• pursue

Casey initially suspects her mother may have relapsed after noticing strange behavior, but she later learns her mother has actually started seeing a new partner. This revelation helps Casey realize she has been using her mother's situation as an excuse to avoid pursuing her own future.

Foreshadowing: The tension around Casey's mother's behavior builds throughout the film, with this revelation serving as a turning point that frees Casey to make her decision.

• Casey
• mother
• relapse
• new partner
• revelation
• truth

Architecture serves as the thematic backbone of the film, providing the setting and metaphor for the characters' lives. Both Jin and Casey share a deep appreciation for modernist architecture, and their walks through Columbus's famous buildings become a way for them to connect, communicate, and explore ideas about form, function, and what it means to create something meaningful.

Foreshadowing: Their very first meeting at the library involves discussion of architecture, establishing it as the foundation of their connection.

• architecture
• Columbus Indiana
• buildings
• design
• modernist

Jin and Casey share a tender, bittersweet hug as farewell. Casey leaves Columbus to pursue her architectural dreams elsewhere, while Jin remains behind to care for his comatose father. Their connection, though brief, has profoundly influenced both of their decisions moving forward.

Foreshadowing: Throughout their time together, the film hints that their paths will diverge despite their growing bond, making the farewell feel like a natural conclusion to their story.

• Jin
• Casey
• farewell
• hug
• goodbye
• ending

The film does not show Jin's father recovering from the coma. Jin remains in Columbus watching over his ailing father as the film ends, with their reconciliation left unresolved but the possibility hinted at through Jin's continued presence.

Foreshadowing: The open-ended nature of the father's condition is established early, with the film focusing more on Jin's internal journey than on his father's recovery.

• Jin
• father
• coma
• recovery
• hospital
• ending

Jin and Casey connect through their shared appreciation for architecture and their mutual feelings of being stuck in lives they didn't choose. Jin feels trapped by family obligation and resentment, while Casey feels anchored by her mother's needs. Their conversations about buildings and design become a vehicle for exploring deeper emotions and aspirations.

Foreshadowing: Their initial meeting at the library establishes their shared interest in architecture, which serves as the foundation for their evolving relationship.

• Jin
• Casey
• connection
• relationship
• architecture
• bond