Monsters Inside: The 24 Faces of Billy Milligan

Released in 2021, Monsters Inside: The 24 Faces of Billy Milligan is a crime and documentary miniseries.

Only 86 of its IMDb reviewers are calibrated, so the calibrated figure rests on a thin sample; a broader pool of 87 reviewers with at least two reviews feeds the raw-average track. Rotten Tomatoes carries a separate audience for the same title, 4 of whom clear the calibration test. Its in-cohort standing is measured against the other 1,093 2020s miniseries, not against the whole corpus.