“I mean, the biggest challenge with him was that sometimes we’d just get on these laughing fits, and it’d be time to shoot, and I’d be like, ‘All I’m really doing right now is trying not to laugh.’ I thought all that went really well, fortunately, toward the parallel we have in the film.”

Chris Evans and Sebastian Stan attend a ‘Captain America: Civil War’ press conference in Beijing on April 19, 2016.