On the shelf
Concussion
2015Age guide: 12+
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Checked 11 Nov 2026 · Data: JustWatch
See it on the shelfA dramatic thriller based on the incredible true David vs. Goliath story of American immigrant Dr. Bennet Omalu, the brilliant forensic neuropathologist who made the first discovery of CTE, a…
★ 7.1/10 · 2,801 TMDB audience ratings
Starring
Will SmithDr. Bennet Omalu
Alec BaldwinDr. Julian Bailes
Albert BrooksDr. Cyril Wecht
Gugu Mbatha-RawPrema Mutiso
David MorseMike Webster
Arliss HowardDr. Joseph Maroon
Mike O'MalleyDaniel Sullivan
Eddie MarsanDr. Steven DeKosky
Audience reviews from TMDB · may contain spoilers
Reno: > At first in the past, all good things in the world were always denied. Based on the real life story of a… Read full review