Made by

Orion Pictures
See current US streaming, rental, and purchase options for September (1987) via JustWatch.
Read the complete plot summary and ending explained for September (1987). From turning points to emotional moments, uncover what really happened and why it matters.
After a suicide attempt, Lane, Mia Farrow, has moved to a quiet country house in Vermont to recuperate. Her best friend Stephanie, Dianne Wiest, joins her for the summer to get away from her husband and the everyday grind. Lane’s brassy mother Diane, Elaine Stritch, arrives with her physicist husband Lloyd, Jack Warden, Lane’s stepfather. Lane is also close to two neighbors: Peter, Sam Waterston, a struggling writer, and Howard, Denholm Elliott, a French teacher. The story sketches a tangled web of affection: Howard is in love with Lane, Lane is in love with Peter, and Peter is in love with Stephanie.
Beneath the surface, Diane pushes for Peter to write her biography, largely because years earlier Lane supposedly shot her mother’s abusive lover. Lane does not want that painful episode dragged into the spotlight again, but Peter sees big potential in turning it into a gripping story. The family dynamics simmer as old wounds and present desires collide under the same roof.
One evening, Diane hosts a party that upends Lane’s plans with Peter. Peter arrives early and confesses to Stephanie that he has long wanted to be alone with her. Outside, an electrical storm rages; candles glow and piano music fills the room, setting a strangely intimate mood. Diane dusts off an Ouija board and speaks with the spirits of her former lovers. A very drunk Howard finally declares his feelings for Lane, who does not return them. Peter tells Lane that he does not share her feelings for him. Lane seems to take the rejection in stride, trying to maintain calm as tensions rise. When everyone else finally heads to bed, Peter tries to seduce Stephanie, but she is conflicted and later follows him to his house, leaving Lane to wrestle with a growing sense of isolation.
The next morning, a real estate agent shows a couple around the house; Lane is counting on the sale money to move back to New York. Lane grows more despondent, partly because Peter’s rejection lingers and partly because Stephanie’s guilt over the situation weighs on her. Just as Lane prepares to show the room to prospective buyers, Peter arrives and kisses Stephanie, shocking Lane. Stephanie insists that the kiss meant nothing, while Peter tells Lane that the two of them share deep feelings for each other. Diane comes downstairs, announcing that she and Lloyd are planning to move in permanently. Lane accuses her mother of manipulating events, while Diane brushes it off as one of her drunken whims. The tension erupts into a painful breakdown, with Lane accusing Diane of fakery and indifference.
The film’s pivotal moment arrives when Lane finally voices a painful truth that has been carefully kept quiet: “You’re the one who pulled the trigger! I just said what the lawyers told me to say.” That line reveals that Diane was the one who shot her mother’s abusive lover, and it’s implied that Lane was coached to take the fall to soften consequences. The revelation underscores how damaging the past is for Lane and how flimsy the family’s protective mechanisms have proved to be. Diane, shaken, concedes that if she could go back, she would change her behavior.
With the confrontation out in the open, everyone exits except Stephanie and Lane. The pair are left to reckon with what has happened and what it means for their futures. Stephanie urges Lane to move forward and “keep busy,” offering a quiet, steady counterpoint to the emotional storm that has defined their summer. The story ends on a note of cautious possibility, emphasizing resilience and the slow work of healing after a year filled with secrets, longing, and betrayal.
Follow the complete movie timeline of September (1987) with every major event in chronological order. Great for understanding complex plots and story progression.
Lane moves to Vermont country house to recuperate
After her suicide attempt, Lane moves to a country house in Vermont to recuperate. She hopes for a quiet summer away from her husband and city life. Her best friend Stephanie comes to join her for the season.
Stephanie arrives for a summer with Lane
Stephanie arrives to spend the summer with Lane and to take a break from her husband. The two women settle into the routine of country living and share their hopes and fears. The stage is set for the competing emotions that thread through the house.
Diane and Lloyd join the household
Lane's brassy mother Diane and her physicist husband Lloyd move into the house, changing the dynamic. Lane's past and the mouth of gossip reappear as Diane wants to control her narrative. The presence of the stepfather adds tension.
Neighbors Peter and Howard become central
Lane becomes close to two neighbors: Peter, a struggling writer, and Howard, a French teacher. Howard loves Lane, Lane loves Peter, and Peter loves Stephanie, setting up a complicated web of affection. The house becomes a crossroads for romance and longing.
Diane's biography scheme
Diane wants Peter to write her biography, partly to revive her own fame. Peter sees a marketable story in Lane's past—the teenage shooting of Lane's mother's abusive lover. Lane resents the potential spotlight and tries to keep that memory hidden.
Party night; storm and revelation
Diane hosts a party that upends Lane's plans with Peter. Peter arrives early and confesses he has wanted to be alone with Stephanie for a long time. A thunderstorm cuts the lights; candles and piano music create a romantic mood; Howard pours out his feelings for Lane.
Peter's rejection of Lane
After the mood shifts, Peter tells Lane that he does not share her feelings. Lane processes the rejection and tries to maintain her composure. The night leaves a disturbed undercurrent among the guests and the house.
Peter seduces Stephanie
Peter attempts to seduce Stephanie, creating further tension. Stephanie is torn and ultimately follows him to his house, hinting at a concealed attraction. Lane's sense of betrayal deepens as the romantic triangles tighten.
Morning after: real estate showing; money concerns
The next morning, a real estate agent shows the house to a prospective couple. Lane focuses on the sale money to move back to New York, but her mood is darkened by Peter's rejection.
Peter kisses Stephanie; Lane discovers
Peter arrives as prospective buyers tour the room and kisses Stephanie, shocking Lane. Stephanie insists the kiss meant nothing, while Peter reveals that he and Stephanie have deeper feelings. Lane's world becomes more tangled as truth and denial collide.
Diane announces moving in permanently; Lane confronts her mother
Diane reveals that she and Lloyd will move into the house permanently. Lane insists that Diane gave her the property long ago, but Diane dismisses it as a drunken whim. Lane has a breakdown, accusing her mother of being fake and insensitive.
Climax: Lane exposes Diane's past
In a climactic moment, Lane cries out the line, 'You're the one who pulled the trigger!' revealing that Diane was the shooter of the abusive lover. Lane explains that the lawyers had her say what they wanted to ensure leniency for her. Diane's deception is laid bare, leaving Lane traumatized.
Diane's concession
Diane finally concedes that if given a chance, she would have behaved differently. The revelation redefines the family dynamics and the cost of secrets. Lane's world has been irreparably altered by the truth.
Ending: Stephanie supports Lane to move on
Everyone leaves except Stephanie and Lane. Stephanie encourages Lane to move on and keep busy, signaling a cautious path forward. The film ends on a note of cautious resilience and the possibility of healing.
Explore all characters from September (1987). Get detailed profiles with their roles, arcs, and key relationships explained.
Lane (Mia Farrow)
Lane is a delicate, introspective woman who has recently attempted suicide and retreated to a Vermont country house to recover. She is entangled in a love triangle, loving Peter while Peter loves Stephanie, and she must navigate her mother's provocative presence. The mounting pressure exposes her vulnerability, yet she shows strength as she confronts painful memories and contends with a future beyond the house.
Peter (Sam Waterston)
Peter is a struggling writer whose charm masks self-interest. He becomes the focal point of Lane's affections and is entangled with Stephanie as well. He confesses to Stephanie that he has long desired her, and later tells Lane that he and Stephanie have deep feelings for each other, creating a powerful complication. His actions—admission, rejection, and flirtation—propel the emotional drama while masking his own insecurities.
Diane Frasier (Elaine Stritch)
Diane is Lane's brassy, controlling mother and former actress who seeks to control the narrative around her life and family. She pushes for a biography to secure her legacy while manipulating others with charm and bravado. Her behavior and hidden past culminate in the accusation that she shot her lover, revealing a latent ruthlessness beneath her public glamour.
Howard (Denholm Elliott)
Howard is a neighbor and French teacher who is openly in love with Lane. He is often inebriated, his feelings culminating in a drunken confession that intensifies the night's emotional fever. His unreciprocated affection reveals his vulnerability and impatience, contributing to the party's volatile mood.
Stephanie (Dianne Wiest)
Stephanie is Lane's best friend, visiting to escape her husband. She becomes involved with Peter, while Lane and Peter struggle with their feelings for each other. She experiences guilt about Peter's advances and ultimately wrestles with what to do after his confession and the attempted seduction of her. She remains a supportive presence while grappling with the moral complexities of the situation.
Lloyd (Jack Warden)
Lane's stepfather, a physicist, is the calm, rational counterweight to the house's emotional storms. His scholarly demeanor contrasts with the performers' dramatic lives and he remains a steady presence amidst the unfolding tensions.
Mr. Raines (Ira Wheeler)
A neighbor who participates in the social circle surrounding the house, underscoring the film's small-town atmosphere and the everyday scrutiny of private lives.
Mrs. Mason (Rosemary Murphy)
A neighbor whose quiet presence and observant nature provide an external viewpoint on the home's drama and the community's tacit judgments.
Mrs. Raines (Jane Cecil)
Another neighbor within the social circle, contributing to the setting's sense of community tension and social expectations.
Learn where and when September (1987) takes place. Explore the film’s settings, era, and how they shape the narrative.
Location
Lane's Vermont country house
Lane retreats to a quiet Vermont country house to recover after a suicide attempt. The rural setting provides a secluded backdrop where friendships, rivalries, and hidden pasts surface during a tense summer. The house's serene exterior contrasts with the emotional storms unfolding among its occupants.
Discover the main themes in September (1987). Analyze the deeper meanings, emotional layers, and social commentary behind the film.
🗝️
Secrets
The film unravels long-buried family secrets that shape the characters' choices. The party, storm, and late-night conversations push lies toward exposure, forcing trust to be renegotiated. The revelation about who shot whom reframes the relationships and loyalties.
💘
Love and Jealousy
Love is tangled in a triangle: Lane loves Peter, Peter loves Stephanie, and each character fights for attention. Jealousy and desire drive impulsive acts that complicate friendships and family bonds. The film shows how romance can both heal and destroy.
🎭
Family and Image
Diane's public persona as a famous actress masks a controlling, self-serving nature. The request for a biography becomes a vehicle to rewrite family history. The tension between performance and truth tests the integrity of those close to her.
⚡
Storm and Catharsis
An electrical storm and candlelit night catalyze emotional release and confrontations. The weather mirrors the characters' inner turmoil, amplifying fear, longing, and the will to act. The climactic confession shifts the entire dynamic of the household.

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In the lush quiet of a Vermont countryside, Lane seeks a fresh start after a personal crisis. The solitary country house becomes a refuge where the seasons whisper of renewal, yet the walls carry the echo of unresolved feelings. Woody Allen’s gentle direction infuses the setting with a blend of melancholy and wry humor, creating a space where introspection feels both intimate and universal.
Joining her for the long summer is Stephanie, a close friend escaping the rhythms of marriage and routine. Their companionship offers a steady counterpoint to the house’s stillness, as they share evenings filled with conversation and the occasional bout of nervous laughter. Shortly after, Diane arrives with her husband Lloyd, a pragmatic physicist whose calm demeanor contrasts with the mother’s flamboyant energy. Their presence reshapes the domestic rhythm, adding layers of family dynamics and unspoken history.
Just beyond the garden lie the homes of Peter and Howard, the neighboring companions who become entangled in a quiet, understated love triangle. Peter, a struggling writer, carries the restless curiosity of a mind always searching for story, while Howard, a French teacher, exudes a gentle, intellectual charm. Their interactions with the central trio stir a delicate balance of desire, admiration, and the inevitable friction that arises when affection is not evenly returned.
The film unfolds as a study in longing and the slow work of healing, framed by the gentle rustle of leaves and the soft glow of summer evenings. Through witty dialogue and subtle glances, the characters confront their own desires and the weight of past choices, all while the Vermont setting provides both sanctuary and a mirror for their inner turbulence. The tone remains tender yet incisive, inviting the audience to linger in the space between what is said and what remains unsaid.
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