The upcoming Aquaman movie will further explore Arthur Curry's relationship with the underwater kingdom of Atlantis, but it will also make a major change to what fans saw in Justice League. In a new report from Entertainment Weekly, screened footage of James Wan's new superhero movie that revealed how dialogue has been changed from what audiences already saw in last year's team-up movie. But he meets Mera for the first time, and she creates a bubble of air underwater in only to speak with Aquaman. With San Diego Comic-Con taking place next month, it's a safe bet that Warner Bros. will want to dominate the superhero movie conversation, especially because Marvel Studios is taking the year off.