Here’s the first trailer for Concussion, a very serious-looking movie about how Will Smith discovered CTE in the brains of football players and how the NFL tried to silence him with lots of mean stares.

Smith plays Dr. Bennet Omalu, the real-life doctor who first discovered CTE. Adewale Akinnuoye-Agbaje plays Dave Duerson, and Luke Wilson plays.... Roger Goodell?!?! Haha. Nice. Very good.