The Immaculata Sequence Overboard (1987)

The film's first eighteen minutes — from the opening shot of the Immaculata at dock five through Joanna's late-night fall into the bay — is the longest sustained equilibrium-and-inciting sequence in any 1987 American comedy. It establishes the inherited Stayton self in pure form, sets every prop the climax will inverse, and ends with the title image: the heiress in the water.

The opening establishes the Stayton station in two minutes

The film opens with carpenter Dean Proffitt and partner Billy Pratt arriving at dock five for a closet job — the working-class trades that service the floating palace.^b1 A cut to morning on the Immaculata deck and the equilibrium is on screen: Joanna shoots skeet from the stern, calls Grant "tea rose," berates Andrew the butler about caviar quality ("round and hard, of adequate size, burst at precisely the right moment"), and threatens to squeeze her drink garnish from her hat if he delays.^b2 Garry Marshall and cinematographer John A. Alonzo stage the sequence in high-key, hard-lit clean white frames — the yacht as set-piece, Joanna as the centerpiece the camera observes from the appropriate respectful distance.

Goldie Hawn's performance in the opening scene is calibrated to be unbearable. The barked staccato, the half-sneer, the contempt for "Elk Snout," the routine cruelty to the staff — all of it is on screen for ninety seconds before the closet door opens.

"The original Joanna is so insufferable, in fact, that we can hardly wait for her to wake up in a new identity, and Hawn is wonderful in the way she handles the transition." — Roger Ebert, Chicago Sun-Times (1987)

The unbearableness is structural. The film needs the audience to want Joanna out of this self before the inciting incident takes her out, so that the kidnapping that follows reads as rescue rather than violation. The opening sequence is the film purchasing that reading from the audience.

The closet quarrel installs the $600 and the deck-shove

The carpenter Joanna summons turns out to be Dean. He has built her a clever oak shoe-rack closet with a hand-cranked turning mechanism. Joanna wanted cedar — moths. Dean explains there is not a real moth problem off the Pacific coast and offers to redo the work at double the estimate. Joanna refuses to pay anything, the argument escalates ("you've eaten everything else here"), and Joanna shoves Dean over the deck rail into the bay.^{b3 b4}

The scene installs three props the climax will use:

1. The $600. Repeated three times; the explicit motive for Dean's revenge plan when he sees Joanna on the news at b11. The amount is small enough to be the personal slight rather than the professional dispute — Joanna is not refusing to pay for bad work, she is refusing to acknowledge that the carpenter is a person to whom money is owed.
2. The deck-shove. A working-class man thrown off the Stayton deck because the heiress's station permits it. The structural mirror that pays off in the climax (b43) when Joanna jumps off the same deck on purpose.
3. Captain Karl's "as you wish." The first appearance of the Immaculata's captain who will be at the wheel again at b39 when Joanna takes the wheel back from him.

The two-paths reasoning treats the closet scene as the structural seed of the entire film: "the woman who can throw a working-class man off a deck because her station permits it is the woman who will, in eighty minutes, dive off the same kind of deck in the opposite direction."

The wedding-ring trap is tailored to the protagonist

The inciting incident sequence (b7–b8) is the film's most carefully designed trap. Joanna in her stateroom, watching the top-ten yachts countdown ("the one purchase that separates mere millionaires from multimillionaires"), realizes she left her wedding ring on the deck. She sends Andrew. Sends Grant. Both fail or refuse. She announces she will get it herself.^b7 On deck in her nightgown she leans for the ring on the polished rail; the yacht's motion or her own footing pitches her over; she hits the water shouting "my hair!" and disappears into the wake.^b8

Three structural choices are doing work:

• The bait is the ring. Joanna's station's wedding is the object she is reaching for — the inherited identity made physical. The film is going to remove the apparatus that issues commands, and it removes it via the symbol of the apparatus's binding promise.
• The medium is the water. The "cesspool by the sea" Joanna dismissed at b3 is the medium that strips her. The film is moralizing geographically: the working-class harbor is what reaches up and resets her.
• The shock is the amnesia. The disruption is specific to her approach. Every other shock she could meet by issuing commands; this one removes the apparatus that issues commands. See Themes and Analysis (Overboard) on amnesia as the device that demonstrates identity-as-practice.

The garbage scow and the broadcast complete the eighteen-minute sequence

The Elk Cove garbage scow fishes "a mystery woman" out of the bay at midnight (b9). KRAB's Wilbur Budd (Garry Marshall in cameo) interviews scow captain Tunatti ("we say foca — foca means seal in portugues!") and rolls hospital tape of a woman with no recollection of her name shouting at the camera to get out of her face. The whole region knows there is a beautiful amnesiac in the Elk Cove hospital with no clothes and no memory.^b9

The broadcast sequence is the film's structural pivot. It sets the bait Dean will take at b11 and the indifference Grant will display at b10 in the same five-minute span, so that the field of play is fully open for the second act by minute 22. Marshall's cameo as Wilbur Budd is the director signing the structural pivot in his own hand.

"Marshall always knew when to put himself in the picture. Wilbur Budd is the radio host who tells the audience where the plot is going next, and it's Marshall on the mic. That's the director cueing the audience that the rules have changed." — Tirhakah Love, Vulture (2017, Overboard 30th anniversary)

The sequence is the template the climax inverts

Every prop and gesture in the Immaculata sequence will return inverted in the climax:

Opening sequence (b1–b9)	Climax (b39–b43)
Joanna shoots skeet from the stern	Joanna takes the wheel from the stern bridge
Joanna shoves Dean off the deck	Joanna dives off the deck herself
Captain Karl steers the yacht away from Dean in the water	Captain Karl is dismissed from the wheel before Joanna jumps
The wedding ring (station's binding promise) is the bait	The macaroni bracelet (chosen family's promise) is on her wrist
The amnesia is the involuntary shock	The jump is the voluntary choice
Andrew watches the deck-shove without speaking	Andrew hands Joanna a lifejacket on the way over

The film is built as a single mirror across the Immaculata. The opening sequence is the left-hand panel; the climax is the right-hand panel; and the seventy minutes between them are the work of the protagonist becoming the person who can complete the mirror.