Plot Summary (Body Heat) Body Heat (1981)
Ned Racine, a small-town Florida lawyer, watches the heat wave from his bedroom
The film opens with Ned Racine (William Hurt) at the open window of his Miranda Beach apartment, watching the Seawater Inn burn in the orange glow as a stewardess pulls on her uniform behind him.b1 Ned names the building — his family ate there twenty-five years ago — and shrugs that one of his clients probably set it. The opening complaint, "My God, it's hot!", will return inverted in the film's final exchange.b1
The next morning, Judge Costanza loses patience with Ned's defense in an Indiana-toilets fraud case and tells him to file Chapter 11 and never do business in Okeelanta County again.b2 At Stella's diner, Peter Lowenstein (Ted Danson) — a friend from the prosecutor's office — needles Ned for using incompetence as a weapon.b3 Ned has been a corner-cutting small-town lawyer for years; the bench has lost interest in him.
At the bandshell, Ned picks up a married woman whose first counter-line names him
That dusk, at the Miranda Beach bandshell, Ned spots Matty Walker (Kathleen Turner) in a white skirt and follows her to the railing over the water.b4 She gives him the line the film hangs his character on — "You aren't too smart, are you? I like that in a man" — and spills a cherry slush on her white blouse.b5 Ned tracks her to the Pinehaven bar; she tells him he shouldn't have come because he'll be disappointed.b6 At the Pinehaven house she goes inside, and Ned, on the porch, smashes the glass door with a wooden chair.b7 They have sex on the floor inside the doorway. The boathouse — site of the climactic explosion ninety minutes later — is identified in passing.b7
Matty domesticates the affair into the household
Through a stretch of mornings-after, late-night visits, and ice-cube intimacies, Matty progressively rearranges the Pinehaven house around Ned — smoking his brand of cigarette, washing the sheets herself, asking him to promise no one will know.b8 b9 At Stella's, Lowenstein and Det. Oscar Grace (J.A. Preston) deliver the heat thesis over pie: "When it's hot, people try to kill each other," and people during a heat wave think the old rules are not in effect.b10 The film's prosecutors deliver its thesis statement in passing.
Matty positions her husband Edmund Walker (Richard Crenna) as the obstacle — "He's small, and mean, and weak."b11 Ned arrives at the Pinehaven door one afternoon and propositions the woman who answers, mistaking her for Matty; Matty appears and introduces Mary Ann Simpson, "like a sister to me."b12 The film's final twist is condensed to thirty seconds and the audience is told to remember the resemblance. On the porch Matty wishes Edmund dead, then tells Ned not to talk about it because talk makes things real.b13 She closes off the divorce option by producing the prenup Edmund's sister Roz forced on her.b14 She gives Ned a fedora — "When it starts coming down on you, I'll be there to protect you" — and Roz's young daughter Heather, sleeping over, sees Aunt Matty with a man whose hair is "very greasy… slicked back."b15 The hat Ned wears the night of the murder and the eyewitness account Mrs. Kraft will deliver via Heather are both planted in one beat.
Edmund delivers the warning Ned cannot read
Ned joins Edmund and Matty for dinner at the Pinehaven restaurant. Edmund, friendly and direct, tells Ned that if he thought his wife were seeing another man he would kill the man with his bare hands, then segues into a story about a guy who came to him with a business proposition without "the goods" — guys who want to get rich quick but aren't willing "to do what's necessary. Whatever is necessary."b16 Edmund is naming Matty in front of Ned, in plain language, and Ned takes it as small talk. The line will return in Ned's mouth, ninety minutes later, in a prison library.
Ned commits to the murder, then executes it
In Ned's office, after the secretary has left, Matty arrives and holds him. Ned says it: "Because we're going to kill him. ... If we're not careful, it'll be the last real thing we do."b17 The project changes from affair to murder in one bounded scene.
Matty proposes rewriting Edmund's will, framing it as anti-greed prudence; Ned takes the bait.b18 At a Riviera Beach workshop, Teddy Lewis (Mickey Rourke) walks Ned through an incendiary device — fast, hot, simple, riggable to a clock or a moving thing — then stops cold and delivers the operational thesis of the film: "Any time you try a decent crime, you've got 50 ways you can fuck up. If you think of 25 of them, you're a genius. And you ain't no genius."b19 Teddy offers, gratis, to do the job himself; Ned declines.
They rehearse the alibi — Ned at a Miami hotel, Edmund downstairs at 2:30 a.m.b20 Edmund returns home and Matty steers him into believing there is an intruder; he produces a gun she's never seen before and goes downstairs to "nail this bastard."b21 Ned ambushes him and beats him to death.b22 Ned drives the body to The Breakers — the property Edmund's company owns — plants the device, and drives the alibi route home wearing the hat Matty gave him.b23
At Shiller and Hastings, the floor is removed
The next morning Miles Hardin from Edmund's Miami firm calls Ned to a meeting at Shiller & Hastings.b24 In the conference room Hardin reads Ned's will out in front of Matty, Mrs. Kraft, and Lowenstein — the second witness signature, "Miss Mary Ann Simpson," is currently impossible to contact, said to be on her way to Europe; the will violates the rule against perpetuities; Edmund Walker died intestate; Florida law gives Matty the entire estate.b25 Hardin notes that he tried to bring the will to a friendlier judge and ran into Costanza, who recognized Ned from the Gourson malpractice case. Matty: "You mean it's all mine?" The room registers Ned's professional embarrassment. The audience registers two things at once: Matty inherits everything alone, and the lifelong friend who co-witnessed is conveniently abroad. See The Glasses Switch for the next escalation; see Kasdan's Patience with Setup for the structural design.
Ned investigates from inside the affair
After the funeral Ned tells Matty he understands now — Edmund's signature was easy to forge — but does not pull out.b26 Lowenstein and Oscar visit his apartment and warn him formally: Mary Ann Simpson never registered for a passport, Matty is poison, "she's trouble — real thing, big-time, major league trouble."b27 Ned proceeds. That night Matty offers the long-con backstory as confession — Wheaton, Chicago, speed, the lawyer who got her clean and taught her wills.b28
The second escalation lands in waves. Edmund's missing steel-rimmed glasses prove the body was driven to the scene.b29 Matty fires the housekeeper Betty and tells Ned she would kill herself if this destroyed them.b30 Oscar Grace works Ned's Miami alibi from the outside — hotel desk, parking attendant, rental-car office.b31 Lowenstein finds Ned mid-run and names what the prosecution has — phone records show calls from Pinehaven to Ned's Miami hotel room repeatedly between 3:30 and 5:00 a.m. the night of Walker's death, breaking the alibi; Mary Ann Simpson's apartment in Miami has been found, but Mary Ann is gone.b32 In a bar, Michael Glenn, the lawyer who sued Ned in Gourson, mentions Matty asked him a year ago about lawyers up in Pinehaven — the con was structured around Ned's specific incompetence a year before they met.b33 At the county jail, Teddy tells Ned that "a real looker" came to him last week claiming Ned had sent her, and asked how to rig the device to a door with a delay.b34
The boathouse explodes
Matty calls Ned from Miami: she has recovered the money and Edmund's glasses; Betty has put the glasses in the top drawer of the dresser in the boathouse.b35 Ned drives to the Pinehaven house and waits in the kitchen with Edmund's gun on the counter, declining to enter the boathouse himself.b36 Matty arrives; Ned shows her the gun and asks about the glasses. She says she didn't see them; he says: "Maybe I missed them, the way you missed them that night."b37 Ned tells her to walk down to the boathouse and bring them up.b38 She pleads; he says, holding the gun, "Keep talking, Matty. Experience shows I can be convinced of anything." At the kitchen door she stops: "No matter what you think... I do love you."
She walks down the lawn. The delayed-trigger device detonates as she reaches the door. The boathouse engulfs in a single fireball. Ned, in the trees, screams Matty's name.b39 See The Boathouse Fire.
Ned reconstructs the long con from a Florida prison
The cut is direct: explosion to interview room. Ned tells Oscar: "She's alive!" The body in the boathouse, he says, was Mary Ann Simpson's.b40 Oscar replies that the body was identified by dental records sent back to Illinois — positive ID, that was Matty Tyler Walker. Ned starts to invert it: maybe the woman he knew as Matty has been using a dead Matty Tyler's name since she met Walker three years ago.
In the prison library Ned walks Oscar backwards through it. Mary Ann Simpson found the woman impersonating her dead schoolmate Matty Tyler and started extracting payments. Matty (the impersonator) saw the boathouse as a way to dispose of both Mary Ann and Ned at once and walk free with no one looking for her. "Matty was the kind of person who could do what was necessary. Whatever was necessary."b41 The Edmund line from the Pinehaven restaurant returns in Ned's mouth, finally heard. Oscar listens and does not believe him; the money cannot be found. Oscar leaves with the line: "Is that what you've been waiting for?"b42
On a tropical beach, a woman in dark glasses says, "It is hot"
The film's final shot is a woman lounging on a tropical beach. An attendant brings her a drink. The line is the film's opening line returned without sweat — "It is hot." "Yes." The camera reveals it is Matty, free, rich, anonymous, in dark glasses.b43 The heat is no longer a complaint; it is climate, paid for. See The Beach Ending for full discussion.