Even though filming just recently kicked off for Captain America: Civil War, it appears that directors Anthony & Joe Russo have already filmed the most important scene in the movie. Yes, earlier today at Dallas Comic Con, Marvel Comics legend Stan Lee confirmed that he has already filmed his cameo for Captain America: Civil War.

While Lee isn’t able to reveal details of his cameos until after the movie gets released in theaters, Lee said, “I just finished my cameo in the new Captain America movie the day before yesterday in Atlanta.” Lee also quipped, “They should stop calling them cameos and start calling them supporting roles.”

Captain America: Civil War is scheduled to be released in movie theaters on May 6, 2016.