Field of Dreams is one of Kevin Costner’s most beloved films. There’s always one person willing to shout out “If you build it, they will come” at some point. As a testament to the film’s influence, Major League Baseball decided to play a baseball game at the actual Field of Dreams site in Dyersville, Iowa. Of course, this homage drew out baseball enthusiasts, including Costner himself. After visiting the field, the Justice League star revealed how the event allowed him to share a touching father-son moment.