TV Series · 2022 · TV Series · 2020s
All of Us Are Dead
Scored from 594 calibrated IMDb reviewers, each re-centered on their own rating baseline before the title is ranked. Cohort: TV Series · 2020s (3,070 peers).
Summary
A zombie outbreak suddenly erupts at a high school, forcing students to fight for survival while trapped inside the building. As the infection spreads and chaos intensifies, the students must band together, protect one another, and uncover the source of the catastrophic outbreak.
Released in 2022, All of Us Are Dead is a thriller, horror and drama television series. It was made in South Korea. Episodes run about 50m. Park Ji-hu, Yoon Chan-young and Cho Yi-hyun head the billed cast. Lee Jae-kyoo created it. Its certificate is TV-MA. It plays in Korean.
Rotten Tomatoes carries a separate audience for the same title, 101 of whom clear the calibration test. The calibrated figure is built from 594 reviewers whose rating history varies enough to place their own average. A broader pool of 633 reviewers with two or more reviews feeds the raw-average track instead. The cohort it is ranked inside is 2020s television series — 3,070 of them.
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 All of Us Are Dead 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 TV Series · 2020s (3,070 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 594.
Cohort: TV Series · 2020s
