Movie · 2014 · Thriller, Science Fiction · 1h 29m · NR · English
Curator score: 6.5/10 (578.7K ratings)
Rearrange your brain.
Overview
Four couples gather for dinner the night a mysterious and powerful comet passes overhead.
Ratings
Curator score: 6.5/10
IMDb: 7.2/10
Letterboxd: 3.73/5
Rotten Tomatoes: 89%
Metacritic: 65
TMDB: 7.2/10
Director
James Ward Byrkit
Production
Bellanova Films, Ugly Duckling Films
Cast
Emily Baldoni, Maury Sterling, Nicholas Brendon, Lorene Scafaria, Elizabeth Gracen, Hugo Armstrong, Alex Manugian, Lauren Maher, Kelly Donovan, Aqueela Zoll, Mark Ballou, Alexis Boozer Sterling
Where to watch
Amazon Prime Video, Peacock Premium, Philo, Night Flight Plus, Cineverse, Amazon Prime Video with Ads, Peacock Premium Plus
Curator Review
Verdict
A lean, high-concept chamber thriller that turns a dinner party into a nerve-fraying puzzle box. Its low-budget ingenuity, escalating paranoia, and relationship-driven sci-fi hook make it a standout for viewers who like ideas to do the heavy lifting.
Best for
fans of twisty sci-fi thrillers
viewers who enjoy contained, dialogue-driven tension
people who like puzzle films that reward rewatching
audiences drawn to relationship drama under extreme pressure
Skip if
you want clear exposition and easy answers
you dislike handheld, low-budget indie aesthetics
you prefer action-heavy science fiction
you get frustrated by ambiguity and overlapping timelines
Overview
Coherence is the kind of sci-fi thriller that feels like it was assembled out of pure nerve. A comet, a dinner party, and a few impossible coincidences are enough to turn ordinary social friction into full-blown existential panic. The film’s power comes from how quickly it weaponizes familiarity: friends, exes, and couples become unstable variables the moment reality stops behaving normally.
Worth noting
What makes it work is the discipline. It stays small, keeps the focus on performance and conversation, and lets the premise metastasize through behavior rather than spectacle. That restraint gives the movie a nasty, intimate edge; the horror is not just that the universe is splitting, but that everyone in the room may already be the wrong version of themselves.
Bottom line
It’s not always graceful, and part of the appeal is that it asks the audience to do some of the sorting-out work. But for viewers who enjoy films that feel like a social experiment collapsing in real time, it’s a smart, tense, and unusually rewatchable piece of genre filmmaking.
Top Letterboxd reviews
trav (4★) · 14235 likes
straight line: -------------
dashed line: - - - - - - - -
great line:
"and if there are a million different realities, i have slept with your wife in every single one of them."
lauren (4★) · 12050 likes
i understand that you're supposed to be confused but half of the people in this movie looking the same doesn't really help either
jodie (4★) · 8324 likes
i'm the bitch that showed up to the function with ketamine talking about numerology and feng shui
Frances Meh (4★) · 5725 likes
There are a million different realities and I have slept with your wife in every one of them
russman (4★) · 4907 likes
Note to self: Do not make plans with anyone during celestial events
2007 · Science Fiction, Thriller · 1h 32m · R · Curator 6.1/10 (141.5K ratings) · Where to watch: Amazon Prime Video, Philo, Amazon Prime Video with Ads
Tight, escalating sci-fi suspense built from a small cast, a single location, and spiraling causality.
2001 · Fantasy, Drama, Mystery · 1h 54m · R · Curator 8.7/10 (3.2M ratings) · Where to watch: Amazon Prime Video, Hulu, fuboTV, Amazon Prime Video with Ads
A cult favorite that mixes suburban unease, time-bending mystery, and existential dread.
2007 · Science Fiction, Drama · 1h 27m · NR · Curator 7.5/10 (362.4K ratings) · Where to watch: Amazon Prime Video, Fandor, Philo, Amazon Prime Video with Ads
Another dialogue-heavy chamber piece where a small gathering becomes a battleground of ideas and belief.