"Alien: Romulus" stars Isabela Merced, Cailee Spaeny, Archie Renaux, David Jonsson and Spike Fearn joined CinemaBlend alongside filmmaker Fede Alvarez at San Diego Comic-Con to discuss behind-the-scenes details about their upcoming film. They reveal how they filmed the crazy water sequences we see in the trailer, who they'd like to see cosplays of at future Cons, Isabella's adorable CMB (Cheif Morale Booster) Bonbon and so much more.
