“Something Very Bad Is Going to Happen” is an upcoming Netflix horror‑drama series created by Haley Z. Boston, executive produced by the Duffer Brothers, with a trailer/teaser circulating online to promote its March 26, 2026 release.

Quick Scoop

  • Project type: Limited horror‑drama series on Netflix.
  • Creator/showrunner: Haley Z. Boston, with the Duffer Brothers (of Stranger Things) backing as executive producers.
  • Main cast: Camila Morrone as Rachel Harkin and Adam DiMarco as Nicky Cunningham, an engaged couple whose wedding week spirals into horror.
  • Premise in a line: A destination wedding at a rich family’s remote winter estate slowly turns into a nightmare as “something very bad” looms and paranoia builds by the day.
  • Release date: Scheduled to premiere on Netflix on March 26, 2026, with marketing materials and “trailer”‑labelled videos already circulating on YouTube and entertainment sites.

What the trailer (and first look) are selling

Early trailers/teasers and first‑look pieces focus less on jump scares and more on an uneasy, slow‑burn dread around a high‑pressure wedding.

Key beats shown or described:

  1. The setup:
    • Rachel and Nicky drive to his wealthy family’s secluded, snow‑covered vacation home, where they’re set to marry in five days.
 * The mood is cozy‑but‑off: big house, big money, and subtle hints something is wrong under the surface.
  1. Day‑by‑day structure:
    • The series tracks each day leading up to the ceremony, and the marketing leans on that ticking‑clock structure.
 * Each “day” seems to come with new strange occurrences that push Rachel’s superstition and anxiety higher.
  1. The horror vibe:
    • Boston has cited influences like Carrie and Rosemary’s Baby , framing this as a “wedding horror” about what it means for a woman to become a wife in a hostile environment.
 * The footage and stills emphasize off‑kilter family interactions, uncomfortable dress‑fittings, and a labyrinth‑like house rather than overt monsters.
  1. Mystery of the “very bad” thing:
    • Marketing leans hard on the title’s promise without revealing the actual event, playing it as a long, escalating question: is the threat supernatural, psychological, or just human cruelty?

Story and characters (based on current info)

From official descriptions and coverage, here’s what’s known pre‑release:

  • Rachel Harkin (Camila Morrone):
    • The bride‑to‑be, increasingly unnerved by bizarre events and the pressure from Nicky’s wealthy family.
* Her superstition and paranoia appear to drive much of the perspective and tension.
  • Nicky Cunningham (Adam DiMarco):
    • The groom, whose affluent family owns the isolated estate.
* The question hanging over the marketing: is he trustworthy, or part of the danger? The trailers keep this ambiguous.
  • The in‑laws and house as threats:
    • Articles highlight the family’s dynamics and the estate’s design (shot like a maze) as core sources of unease.
* The show reportedly plays with secrets, power imbalances, and the horror of being trapped in someone else’s family system.

Release details and “latest news”

  • Platform: Netflix, with its own landing page and basic synopsis live.
  • Premiere window: March 26, 2026, with the show positioned as a notable new horror title backed by the Duffer Brothers post‑ Stranger Things.
  • Roll‑out so far:
    • First‑look images and plot breakdowns on sites like Entertainment Weekly and horror news outlets.
* YouTube videos labeled “Something Very Bad Is Going To Happen Trailer 2026” summarizing available info, cast, and release date while mixing in poster/teaser material.

If you’re searching “something very bad is going to happen trailer,” most of what you’ll see right now are these early promotional cuts plus fan/coverage breakdowns, rather than a long, spoiler‑heavy full trailer.

Forum and trending context

  • On horror and TV forums, the series is trending as:
    • A “wedding horror” curiosity, especially for fans of Stranger Things team projects.
* Another entry in the current wave of upscale, relationship‑focused horror (think awkward family gatherings, status anxiety, and social horror).
  • The title itself, “Something Very Bad Is Going to Happen,” is driving discussion because it doubles as a meme‑able phrase and a direct promise of catastrophe, which aligns well with horror fandom and social media culture.

A small twist in the discourse is that some viewers confuse it with unrelated TikTok/YouTube horror projects like “something bad will happen soon,” which are entirely separate web‑horror storylines built around emergency alert system creepypastas.

Quick HTML table of core facts

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Aspect Details
Title Something Very Bad Is Going to Happen
Format Horror drama TV series (limited/seasonal)
Platform Netflix
Creator / Showrunner Haley Z. Boston
Key Producers Duffer Brothers as executive producers
Main Cast Camila Morrone (Rachel Harkin), Adam DiMarco (Nicky Cunningham)
Core Premise Five days at a remote family estate before a wedding, with escalating strange events and paranoia
Release Date Planned Netflix premiere on March 26, 2026
Trailer Status Early teasers/first look and labeled “Trailer 2026” videos online; full marketing ramp‑up ongoing
Influences Mentioned Compared to films like Carrie and Rosemary’s Baby in theme and tone

TL;DR

If you search “something very bad is going to happen trailer” right now, you’re looking at teasers and coverage for Netflix’s upcoming wedding‑horror series about an engaged couple whose remote, high‑society wedding week goes very, very wrong, premiering March 26, 2026.

Information gathered from public forums or data available on the internet and portrayed here.