What Happened to Monday backdrop
20172h 3m7.1(6440)

What Happened to Monday

Seven sisters. One identity.

Science FictionThrillerMysteryAction
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We checked 8 streaming services in India on 06 Jun 2026 at 21:35 IST

2017-08-18
2h 3m
English
Released
SND

About

In a world where families are limited to one child due to overpopulation, a set of identical septuplets must avoid being put to a long sleep by the government and dangerous infighting while investigating the disappearance of one of their own.

#chase#dystopia#investigation#fake identity#overpopulation#betrayal#conspiracy#execution#alternative reality#population control#secrecy#septuplets#2070s#suspenseful#authoritarian

Cast

Where does What Happened to Monday rank today?

What Happened to Monday is #1846 on the CineFlixo Daily Streaming Charts today.

  • Highest: #1846
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Watch What Happened to Monday Online Free in HD

If you've been searching for What Happened to Monday full movie in HD, CineFlixo has you covered. This well-rated Inglés science fiction, thriller, mystery, and action title from 2017 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.

About What Happened to Monday

Seven sisters. One identity.

In a world where families are limited to one child due to overpopulation, a set of identical septuplets must avoid being put to a long sleep by the government and dangerous infighting while investigating the disappearance of one of their own. Running 123 minutes.

What Happened to Monday Cast and Characters

The cast features Noomi Rapace (as The Settman Siblings), Glenn Close (as Nicolette Cayman), Willem Dafoe (as Terrence Settman), Marwan Kenzari (as Adrian Knowles), and Christian Rubeck (as Joe). Their performances are a major reason What Happened to Monday has built such a passionate audience.

Where to Watch What Happened to Monday Online

Want to watch What Happened to Monday online without paying? CineFlixo is the easiest way. Click play and the film starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.

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Why People Are Watching What Happened to Monday

What Happened to Monday flies under the radar but it deserves your attention. What makes it work is action sequences that don't feel cheap, tight pacing that earns its twists, and world-building that respects the audience's intelligence. If you enjoy Inglés storytelling that doesn't follow the same tired beats, this is the kind of film you'll end up recommending to friends.

Frequently Asked Questions about What Happened to Monday

Where can I watch What Happened to Monday online for free?

You can watch What Happened to Monday online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.

How long is What Happened to Monday?

What Happened to Monday runs for 123 minutes (about 2.1 hours).

Is What Happened to Monday good? What's the rating?

What Happened to Monday holds a 7.1/10 rating based on 6,440 reviews — well above average.

Who is in the cast of What Happened to Monday?

The main cast includes Noomi Rapace, Glenn Close, Willem Dafoe, and Marwan Kenzari, plus a strong supporting ensemble.

Is What Happened to Monday available in Inglés?

Yes — What Happened to Monday was originally produced in Inglés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.

When was What Happened to Monday released?

What Happened to Monday was released in 2017.

Do I need an account to watch What Happened to Monday on CineFlixo?

No. CineFlixo is free and you can watch What Happened to Monday without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.

Similar Movies You Might Like

If you enjoyed What Happened to Monday, check out The Sleeping Car Murders, Charlie's Angels, The Kingdom, Hot Fuzz, and Freedom Is Fake.

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Frequently Asked Questions

Common questions about What Happened to Monday

Where can I watch What Happened to Monday for free?

You can watch What Happened to Monday (2017) online for free on CineFlixo. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.

What is What Happened to Monday about?

What Happened to Monday is a Science Fiction/Thriller English-language film. In a world where families are limited to one child due to overpopulation, a set of identical septuplets must avoid being put to a long sleep by the government and dangerous infighting while investigating the disappearance of one of their own.

When was What Happened to Monday released?

What Happened to Monday was released on August 18, 2017. It has a runtime of 2h 3m. The film was produced by SND.

Who stars in What Happened to Monday?

What Happened to Monday stars Noomi Rapace, Glenn Close, Willem Dafoe and Marwan Kenzari. The full cast list is available in the Cast section above.

Is What Happened to Monday available in HD?

Yes, What Happened to Monday is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.

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