Casts:
Eddie MarsanPeter LandesmanSara LindseyPaul ReiserStephen MoyerAdewale Akinnuoye-AgbajeMike O'MalleyArliss HowardDavid MorseLuke WilsonRichard T. JonesHill HarperAlbert BrooksAlec BaldwinGugu Mbatha-RawWill Smith
In Pittsburgh, accomplished pathologist Dr. Bennet Omalu uncovers the truth about brain damage in football players who suffer repeated concussions in the course of normal play.