Concussion 2015 Film Featurette The Real Dr. Omalu - Starring Will Smith

Initial release: December 25, 2015 (USA)
Director: Peter Landesman
Running time: 2h 3m
Story by: Jeanne Marie Laskas
Producers: Ridley Scott, Giannina Facio, Elizabeth Cantillon, Larry Shuman, David Wolthoff