Film · 1959 · Films · 1950s
On the Beach
Scored from 164 calibrated IMDb reviewers, each re-centered on their own rating baseline before the title is ranked. Cohort: Films · 1950s (561 peers).
Summary
In the aftermath of a global nuclear war, a U.S. submarine commander arrives in Australia, one of the last habitable regions, as a deadly radioactive cloud drifts south. He and the submarine's crew investigate a mysterious signal from America while the people of Melbourne face the certainty that the fallout will soon reach them, prompting reflection on love, duty, and how to spend their final months.
Released in 1959, On the Beach is a drama, romance and science-fiction film.
164 IMDb reviewers rate with enough spread for a personal baseline to be measured, and those are the ones the calibrated score reads; a separate, broader pool of 168 reviewers with at least two reviews each feeds the raw-average track. The cohort it is ranked inside is 1950s films — 561 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 On the Beach 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 · 1950s (561 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 164.
Cohort: Films · 1950s
