Serial (Bad) Weddings 3

Serial (Bad) Weddings 3

Year: 2021

Runtime: 97 mins

Language: French

Director: Philippe de Chauveron

RomanceComedy

As Claude and Marie Verneuil approach their 40th wedding anniversary, their four daughters plan a surprise party at the family home in Chinon. To mark the occasion, each daughter invites the parents of their husbands: Rachid Benassem, David Benichou, Chao Ling, and Charles Koffi. The gathering promises a heartwarming celebration, but the differing personalities and backgrounds of the in-laws are sure to create unexpected and humorous situations.

Warning: spoilers below!

Haven’t seen Serial (Bad) Weddings 3 yet? This summary contains major spoilers. Bookmark the page, watch the movie, and come back for the full breakdown. If you're ready, scroll on and relive the story!

Timeline – Serial (Bad) Weddings 3 (2021)

Trace every key event in Serial (Bad) Weddings 3 (2021) with our detailed, chronological timeline. Perfect for unpacking nonlinear stories, spotting hidden connections, and understanding how each scene builds toward the film’s climax. Whether you're revisiting or decoding for the first time, this timeline gives you the full picture.

1

Detectives question Beverly’s family about neighbor harassment

Detectives Pike and Gracey arrive at the Sutphin home to question the family about vulgar telephone harassment of their neighbor, Dottie Hinkle. It becomes clear that Beverly is the perpetrator, triggered after Dottie took a parking space from her. The outward normalcy of the household masks the growing suspicion around Beverly.

morning Towson, Maryland – Sutphin residence
2

Beverly’s revenge erupts; Mr. Stubbins is killed

Beverly, incensed by Chip’s obsession with horror films and a pointed PTA remark by his teacher, retaliates in a brutal way. She runs over Chip’s math teacher, Mr. Stubbins, with her car at a PTA meeting. The act reveals a killer hiding in plain sight within a suburban family.

afternoon Local PTA meeting, Towson
3

Carl is murdered at the swap meet

Beverly spots Misty’s crush Carl with another girl at a swap meet and acts without mercy. She fatally stabs him with a fire poker. The shocking act deepens the family’s fear that Beverly’s killings extend beyond the home.

afternoon Swap meet
4

Discovery of killer memorabilia

Eugene uncovers serial killer memorabilia beneath the Sutphin mattress, including recordings from Ted Bundy during the week of his execution. The discovery confirms Beverly’s long-hidden murderous life. The revelation jolts the family into acknowledging the danger from within.

evening Sutphin residence – bedroom
5

Dinner conversation reveals Scotty’s suspicions

During dinner, Chip mentions their friend Scotty’s suspicions about Beverly. The family realizes their domestic mystery is turning into a public danger. Beverly’s secret seems closer to being exposed.

evening Dining room, Sutphin residence
6

The plan to silence Scotty and target the Sterners

The Sutphins race to Scotty’s house after realizing Beverly could kill him, but Beverly intends to silence the couple Ralph and Betty Sterner instead. The plan demonstrates how Beverly’s violent impulses redirect toward new victims.

evening Scotty’s house and Sterner residence
7

Killer strikes the Sterner couple

Beverly stabs Betty Sterner with scissors and pushes a window air conditioner onto Ralph Sterner, killing both. The brutal double murder marks a widening of Beverly’s spree beyond the home. The family and police learn of the newer victims as fear escalates.

evening Sterner residence
8

Sutphins become suspects and flee to the church

The Sutphins are chased to a church on Sunday, where Beverly is named the prime suspect in the Sterners’ murders. The service ends in panic when Beverly sneezes, allowing her to slip away in the chaos. The chase continues as the family tries to stay ahead of the law.

Sunday Towson church
9

Beverly hides at the video store and eliminates Mrs. Jenson

Beverly hides at Chip’s video store, then tracks regular customer Mrs. Jenson to her home. She fatally strikes Mrs. Jenson with a leg of lamb as she watches Annie, while Scotty witnesses the attack from nearby. The act broadens Beverly’s assault to a wider circle of victims.

evening Video store; Mrs. Jenson’s home
10

Scotty is killed at a heavy metal bar

Scotty confronts Beverly as she follows him to a heavy metal bar, where she immolates him during a roaring rock concert. The violence cements Beverly's escalation from private to public danger. The scene marks one of the spree’s most brutal moments.

night Heavy metal bar
11

The Sutphins are arrested

The Sutphins arrive as Beverly is arrested, ending the bar sequence and shifting the narrative toward the courtroom. The family, terrified and exhausted, becomes entangled in ongoing investigations. The community begins to see Beverly as a serial killer beyond doubt.

night Bar exterior / police scene
12

Beverly’s sensational trial

Beverly’s trial becomes a media sensation, with her ability to undermine witnesses and her own defense drawing national attention. Her lawyer argues insanity, but Beverly ultimately chooses to defend herself and systematically discredits testimony. Even the intoxicated Luann Hodges fails to provide credible evidence.

trial period Courtroom
13

Acquittal and the juror’s murder

Beverly is acquitted of all charges, and she promptly follows juror #8 to a payphone alcove and fatally strikes her with the receiver. The courtroom’s victory is tempered by Beverly’s cold brutality and mockery of social norms.

post-trial Courtroom and payphone alcove
14

Somers’ television film presence and Beverly’s outburst

Suzanne Somers arrives in the courtroom portraying Beverly for a television film, causing a media buzz. Somers’ presence triggers an angry outburst from Beverly as she resists a posed photo op. The moment blurs the line between fiction and reality on the trial’s stage.

after acquittal Courtroom
15

Postscript on Beverly’s cooperation

A postscript states that Beverly Sutphin refused to cooperate with the making of the film adaptation. The note reinforces Beverly’s enduring aura of mystery and defiance. The film’s creators acknowledge her resistance to portrayals of her life.

postscript

Last Updated: October 01, 2025 at 10:25

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Unlock the Full Story of Serial (Bad) Weddings 3

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Serial (Bad) Weddings 3 Summary

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Characters, Settings & Themes in Serial (Bad) Weddings 3

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Serial (Bad) Weddings 3 Spoiler-Free Summary

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