
Film · 2019 · Films · 2010s
Tell Me Who I Am
Scored from 132 calibrated IMDb reviewers, each re-centered on their own rating baseline before the title is ranked. Cohort: Films · 2010s (13,059 peers).
Summary
At eighteen, Alex Lewis wakes from a motorcycle crash with his memory wiped clean, recognising only his identical twin, Marcus. Marcus takes on the job of handing his brother a past back, narrating a warm childhood in a large English country house, and Alex builds his adult identity on that account. It is only after their mother's death, when the brothers clear out the family home, that Alex begins to see how much of the story was constructed to keep something from him. Ed Perkins' documentary is built from long, separate studio interviews with each twin before it puts them in a room together.
Released in 2019, Tell Me Who I Am is a documentary, drama and mystery film. Its country of origin is listed as the United Kingdom. The runtime is 85 minutes. Its certificate is TV-MA.
13,058 other films from the 2010s form the cohort it is ranked inside. Rotten Tomatoes carries a separate audience for the same title, 25 of whom clear the calibration test. The calibrated figure is built from 132 reviewers whose rating history varies enough to place their own average. A broader pool of 142 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 Tell Me Who I Am 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 · 2010s (13,059 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 132.
Cohort: Films · 2010s






