A 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 football-related brain trauma, in a pro player and fought for the truth to be known. Omalu's emotional quest puts him at dangerous odds with one of the most powerful institutions in the world.
Unfortunately the movie Concussion is not yet available on HBO Max.
| Writing | Peter Landesman | Writer |
| Directing | Peter Landesman | Director |
| Writing | Jeanne Marie Laskas | Writer |
| Production | Ridley Scott | Producer |
| Editing | William Goldenberg | Editor |
| Production | Larry Shuman | Producer |
| Art | Tom Frohling | Art Direction |
| Production | David Wolthoff | Producer |
| Production | Mary Vernieu | Casting |
| Art | David Crank | Production Design |
| Production | Michael Schaefer | Executive Producer |
| Production | Lindsay Graham Ahanonu | Casting |
| Production | David Crockett | Executive Producer |
| Camera | Salvatore Totino | Director of Photography |
| Production | Giannina Facio-Scott | Producer |
| Production | Elizabeth Cantillon | Producer |
| Production | Amal Baggar | Co-Producer |
| Sound | James Newton Howard | Original Music Composer |
| Costume & Make-Up | Dayna Pink | Costume Design |
| Art | Christina Myal | Assistant Art Director |
| Costume & Make-Up | Pierce Austin | Hairstylist |
| Crew | Chris Gallaher | Makeup Effects |
| Editing | David Alonzo | Digital Intermediate |
| Art | James V. Kent | Set Decoration |
| Directing | Tracy Scott | Script Supervisor |
| Production | Marisol Roncali | Casting Associate |
| Costume & Make-Up | Kathrine Gordon | Hair Department Head |
| Costume & Make-Up | Marianne Skiba | Makeup Artist |
| Editing | Morning Star Schott | Digital Intermediate |
| Costume & Make-Up | Kari Kramer | Seamstress |
| Camera | Dylan Goss | Helicopter Camera |
| Costume & Make-Up | Stacy Caballero | Assistant Costume Designer |
| Sound | Ando Johnson | Sound Effects Editor |
| Sound | Michael Minkler | Sound Re-Recording Mixer |
| Art | Jenn Albaugh | Art Department Coordinator |
| Costume & Make-Up | Yen Do | Set Costumer |
| Camera | Melinda Sue Gordon | Still Photographer |
| Directing | Megan Graham | Script Supervisor |
| Production | Linda Weaver | Casting Associate |
| Camera | Peter Geraghty | First Assistant Camera |
| Sound | Christian P. Minkler | Sound Re-Recording Mixer |
| Sound | Dave McMoyler | Supervising Sound Editor |
| Art | Justin Pelissero | Leadman |
| Visual Effects | Jamie Dixon | Visual Effects Supervisor |
| Sound | Rick Owens | Foley |
| Sound | Gary A. Hecker | Foley |
| Costume & Make-Up | Jacenda Burkett | Makeup Department Head |
| Visual Effects | Michelle Eisenreich | Visual Effects Producer |
| Visual Effects | Michele C. Vallillo | Visual Effects Producer |
| Crew | Tami Lane | Makeup Effects |
| Art | Michael Dolhi | Greensman |
| Costume & Make-Up | Dana Kay Hart | Costume Supervisor |
| Crew | Ray Bivins | Special Effects Coordinator |
| Sound | David Esparza | Sound Designer |
| Costume & Make-Up | Sherri Bramlett | Key Hair Stylist |
| Art | Buster Pile | Construction Coordinator |
| Art | Antonio Andraus | Leadman |
| Costume & Make-Up | Judy Murdock | Makeup Artist |
| Camera | John S. Moyer | Camera Operator |
| Lighting | Jay Kemp | Gaffer |
| Camera | Brian Greenway | First Assistant Camera |
| Lighting | Steve Cohagan | Rigging Gaffer |
| Editing | Andrew S. Eisen | First Assistant Editor |
| Production | Greg Basser | Executive Producer |
| Production | Ben Waisbren | Executive Producer |
| Production | Bruce Berman | Executive Producer |
| Editing | Doug Delaney | Colorist |
| Visual Effects | Michael Ford | Visual Effects Supervisor |
| Sound | Michelle Pazer | Dialogue Editor |
| Sound | Robert Troy | Dialogue Editor |
| Art | Matthew Cavaliero | Property Master |
