Concussion

Director

Writer

Writer

Director of Photography

Editor

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

FBI Agent

Waters' Mother

Mrs. Scott

Graveyard Tech

Angry Neurologist

Hospital Security Guard

Assistant

Strzelczyk's Daughter

Young Reporter

Rachel Green

Deputy Mayor

Paul Tagliabue

Father D'Amico

College Coach

High School Coach

TV Reporter (Webster Site)

TV Reporter (Interview)

Tech

Tech

Colleen Bailes

Strzelczyk's Son