2016 seems to be the year of superheroes fighting each other, and Captain America: Civil War is already looking to be a fantastic realization of that premise. Tonight Marvel Studios has released its first trailer for the upcoming film.

The trailer showcases the titular Captain America's strained relationship with his old partner Bucky — a friendship that puts him at odds with the U.S. government, as well as fellow Avenger Iron Man. You can check it out for yourself in video above.

Captain America: Civil War hits theaters on May 6, 2016. In the mean time, you can catch up on some actual comics with a heavily discounted Marvel Unlimited subscription.