Anniversary poster

Anniversary

"What holds them together will tear them apart."

Movie R 2025 1h 51m 6.8 /10
Directed by Jan Komasa

At a sunlit celebration marking their twenty fifth year together, Ellen and Paul seem to have built a steady life. Their grown children, friends, and relatives mingle, sharing toasts and small talk. The mood shifts when their son arrives with a guest who feels at once unfamiliar and familiar. The... Read more

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Streaming availability last verified: January 20, 2026

About Anniversary

At a sunlit celebration marking their twenty fifth year together, Ellen and Paul seem to have built a steady life. Their grown children, friends, and relatives mingle, sharing toasts and small talk. The mood shifts when their son arrives with a guest who feels at once unfamiliar and familiar. The guest is Liz, a former student of Ellen who once challenged her in class over controversial ideas. As the afternoon unfolds, old tensions flare and secrets surface, testing the couple's marriage and the family's fragile harmony. The gathering becomes a pressure cooker where past actions collide with present loyalties, threatening what they have built. Staging and music heighten the tension, guiding the viewer through the growing unease.

Directed by Jan Komasa, the film presents an original screenplay by Lori Rosene-Gambino. This 2025 release pairs a masterful director with a tight, character driven setup for a modern suspense drama, emphasizing restrained dialogue and layered performances.

Box office details have not been publicly disclosed and no worldwide gross has been widely reported. The film's commercial performance remains undisclosed at this time, with no major distribution numbers available from studios or tracking outlets.

Reception and themes focus on how power dynamics and past actions ripple through a family when a celebratory event takes a dark turn. The film probes control, loyalty, and the consequences of confronting ideological baggage within intimate relationships, while letting silences and glances carry weight. The cast delivers restrained performances that reveal character without shouting.

Cultural impact may unfold slowly, but early chatter suggests the movie prompts discussion about mentorship, ideological conflict and how past confrontations reshape the way families interact. If it finds a wider audience, it could influence conversations about power in the classroom and in the home. It may also spark debates about the ethics of teachers in the age of social media and cancel culture.

Details

Release Date
October 29, 2025
Runtime
1h 51m
Rating
R
User Ratings
64 votes
Type
Movie
Genres
Thriller, Drama
Country
United States
Studio
Lionsgate +4 more
External Links
View on IMDB

Official Trailer

Cast

Diane Lane

Diane Lane

Ellen

Kyle Chandler

Kyle Chandler

Paul

Madeline Brewer

Madeline Brewer

Anna

Zoey Deutch

Zoey Deutch

Cynthia

Mckenna Grace

Mckenna Grace

Birdie

Phoebe Dynevor

Phoebe Dynevor

Liz

Dylan O'Brien

Dylan O'Brien

Josh

Daryl McCormack

Daryl McCormack

Rob

Rebecca O'Mara

Rebecca O'Mara

Enumerator

Flavia Watson

Flavia Watson

Gemma

Director: Jan Komasa

Written by: Lori Rosene-Gambino

Frequently Asked Questions

Anniversary is not currently available on streaming subscription services, but you can rent or buy it on Apple iTunes, Google Play, Vudu, and Amazon Video.

Yes, you can rent on Apple iTunes, Google Play, Vudu, and Amazon Video or buy on Apple iTunes, Google Play, Vudu, and Amazon Video.

With a rating of 6.8/10 from 64 viewers, Anniversary is considered decent by viewers and may be worth checking out.

At a sunlit celebration marking their twenty fifth year together, Ellen and Paul seem to have built a steady life. Their grown children, friends, and relatives mingle, sharing toasts and small talk. The mood shifts when their son arrives with a guest who feels at once unfamiliar and familiar. The...

Anniversary stars Diane Lane, Kyle Chandler, Madeline Brewer, Zoey Deutch, and Mckenna Grace.

Anniversary was directed by Jan Komasa.

Anniversary was released on October 29, 2025.

Anniversary is a Thriller and Drama film.

There is no information indicating it is based on a true story. It is directed by Jan Komasa and presented as a fictional thriller drama.

Diane Lane plays Ellen, Kyle Chandler plays Paul, Madeline Brewer plays Anna, Zoey Deutch plays Cynthia, and Mckenna Grace plays Birdie. They are the central on screen cast for these main roles.

The family attends their 25th anniversary party when their son introduces his new girlfriend, Ellen's former student. This moment begins the unraveling and tension within the family.

The film is directed by Jan Komasa and created by Lori Rosene-Gambino. This combination sets the movie in the thriller drama space for a 2025 release.