All of a Sudden(2026)
急に具合が悪くなる
Paris. Marie-Lou and Mari, two women who share the same name. A once-in-a-lifetime encounter of souls.
All of a Sudden Synopsis
Marie-Lou Fontaine, director of a nursing home in the Paris suburbs, defies convention by adopting the 'Humanitude' method despite her team’s resistance. Her encounter with Mari Morisaki, a terminally ill Japanese playwright, transforms her life. Together, they turn the facility into a symbol of resistance and humanity against the system’s limits.
All of a Sudden (2026) is a drama film directed by Ryusuke Hamaguchi, released on June 19, 2026 with a runtime of 3h 16m. It stars Virginie Efira, Tao Okamoto, Kyōzō Nagatsuka and Kodai Kurosaki. Viewers rate it 7.9 out of 10 across 44 ratings.
- Director:
- Ryusuke Hamaguchi
- Writers:
- Maoko Miyano, Maho Isono, Ryusuke Hamaguchi
- Producers:
- David Gauquié, Julien Deris, Kosuke Oshida
- Cinematographer:
- Alan Guichaoua
- Composer:
- Samuel Andreyev
- Production:
- Cinéfrance Studios, Office Shirous, Bitters End, Tarantula, Heimatfilm, ARTE France Cinéma, GapBusters, Same Player, Marignan Films, Fictive, Dauphin Films, Saudade Film
- Status:
- Released
All of a Sudden (2026) Trailer
Watch the official trailer for All of a Sudden before you stream it.
All of a Sudden Cast & Crew
Main cast
Virginie Efira
as Marie-Lou Fontaine
Tao Okamoto
as Mari Morisaki
Kyōzō Nagatsuka
as Goro Kiyomiya
Kodai Kurosaki
as Tomoki Kubodera
Jean-Charles Clichet
as Olivier
Marie Bunel
as Sophie
Romain Cottard
as Damien
Marie Denarnaud
as Laurence
Gabriel Dahmani
as Djibril
Sephora Pondi
as Adidja
Heidi Becker-Babel
as Marion
Lazare Gousseau
as Claude
Key crew
Directed by Ryusuke Hamaguchi, written by Maoko Miyano, Maho Isono and Ryusuke Hamaguchi, produced by David Gauquié, Julien Deris and Kosuke Oshida.
Explore more Drama titles
All of a Sudden Reviews & Ratings
Average viewer score of 7.9/10 from 44 ratings.
You may also like
Home Run
2013
Fast Girls
2012
Resurrecting the Champ
2007
Holy Lands
2019
The Browning Version
1994
TalhotBlond
2012
Starving in Suburbia
2014
Bobby Jones: Stroke of Genius
2004
What Maisie Knew
2013
The Visit
1964
Skin
2009
The Caveman's Valentine
2001
Battleground
1949
The House on Carroll Street
1988
Blue Chips
1994
Adopt a Highway
2019
Wife of a Spy
2020
The River
1984
My Neighbor Adolf
2022
Remember
2015
All of a Sudden – Frequently Asked Questions
Where can I watch All of a Sudden online?
+
All of a Sudden (2026) does not have a confirmed streaming, rental or digital purchase option listed for your region yet. Availability is refreshed regularly, so check back for updates.
Who stars in All of a Sudden?
+
The main cast of All of a Sudden (2026) includes Virginie Efira, Tao Okamoto, Kyōzō Nagatsuka, Kodai Kurosaki and Jean-Charles Clichet. The film was directed by Ryusuke Hamaguchi. You can see the full cast and crew list, with character names, further up this page.
When was All of a Sudden released?
+
All of a Sudden was released on June 19, 2026 and runs for 3h 16m.
Is All of a Sudden worth watching?
+
All of a Sudden (2026) holds an average rating of 7.9 out of 10 from 44 viewer votes, and is a good pick if you enjoy drama films. Read the viewer reviews on this page to decide for yourself.
Is there a trailer for All of a Sudden?
+
Yes. The official All of a Sudden trailer is embedded in the trailer section of this page and plays instantly, no download or sign-up required.