Film · 2025 · Films · 2020s
Until Dawn
Scored from 396 calibrated IMDb reviewers, each re-centered on their own rating baseline before the title is ranked. Cohort: Films · 2020s (7,930 peers).
Summary
A young woman and her friends travel to a remote valley to investigate the disappearance of her sister, only to find themselves trapped in a time loop where they are killed each night by a different supernatural threat. To escape, they must survive until dawn, but each death brings them closer to a final reckoning tied to the valley's dark secret. Based on the 2015 horror video game.
Until Dawn is a 2025 drama, horror and mystery film.
Rotten Tomatoes carries a separate audience for the same title, 517 of whom clear the calibration test. The cohort it is ranked inside is 2020s films — 7,930 of them. The calibrated figure is built from 396 reviewers whose rating history varies enough to place their own average. A broader pool of 410 reviewers with two or more reviews feeds the raw-average track instead.
How the score was built
We compare the reviewers of this title against every other title those same people reviewed. Each review is scored relative to the reviewer's own baseline — a 7/10 from a hard grader sits well above their average, while a 7/10 from a generous grader sits below theirs. Every reviewer then counts the same, so the result is a calibrated consensus rather than a raw average.
- Global percentile
- Where Until Dawn lands against every title we rank.
- In-cohort percentile
- The same comparison narrowed to its cohort — titles of the same format released in the same decade. A 1970s film is judged against 1970s films, not against last year's streaming series. Ranked against Films · 2020s (7,930 titles).
- AI-adjusted percentile
- The same reviewer-normalized score, corrected for how much confidence the sample supports: thin samples are pulled toward the corpus average. Each title keeps the share n / (n + 53) of its measured distance from the average, where n is its calibrated-reviewer count, and the result is ranked on the same scale as the global percentile.53 is the median sample size across everything we rank. Here n is 396.
Cohort: Films · 2020s
