In one of his pivotal scenes as Aquaman in Justice League, Jason Momoa had to wade into cold Icelandic waters.
“There's a great blooper and I hope they show it someday,” he said, laughing. "I have a little bit of a wetsuit (on) and there's a sealant… and the air that was in the wetsuit kind of bubbled up and, right in front of the camera, and it looks like I'm farting.”
As Batman, Ben Affleck may be the most well-known member of the Justice League - but he was a little star struck when he met Aquaman.
“Huge fan,” he said of Momoa, who he first watched while binging Game of Thrones. “Huge. This guy, I love this guy. He's amazing.”
Cyborg is played by Ray Fisher, who admits he had the most comfortable costume of the group because it’s a digital suit.
“We had a great vis effects team and obviously Zach Snyder, our director, his visuals, you can't beat them,” he said. "These guys had a much more difficult time getting strapped into their costumes.”
Justice League is rated PG-13 and opens in theaters Nov. 17