Dr. Bennet Omalu
Dr. Julian Bailes
Dr. Cyril Wecht
Prema Mutiso
Mike Webster
Dr. Joseph Maroon
Daniel Sullivan
Dr. Steven DeKosky
Christopher Jones
Dave Duerson
Dr. Ron Hamilton
Andre Waters
Dr. Elliot Pellman
Roger Goodell
Justin Strzelczyk
Keana Strzelczyk
Defense Attorney
Gracie
FBI Agent
Waters' Mother
Mrs. Scott
Graveyard Tech
Angry Neurologist
