When the Alien: Romulus cast first met their on-screen adversary, the eponymous Xenomrph, they were on set, in character, and ready to be terrified. "We didn't actually see the Xenomorphs until our characters needed to," Archie Renaux, previously best known for the Netflix series Shadow and Bone, tells Yahoo UK. "We were getting built up to it, and at that point, we're kind of in the zone, and then we see it, and we're like, ‘Oh!’ They are genuinely so huge. Terrifying. It's very, very intimidat