chunk: On the Nostromo, Ripley determines that the transmission is not a distress signal but a warning. In the alien ship, Kane discovers a chamber containing hundreds of eggs. As he inspects one, a creature springs out, spits acid through his space helmet and attaches itself to his face. Dallas and Lambert carry the unconscious Kane back to the Nostromo. As acting senior officer, Ripley refuses to let them aboard, citing quarantine regulations, but Ash violates protocol by overriding Ripley's lock and letting them in. The crew are unable to remove the creature from Kane's face, as its grip is strong and its blood is an extremely corrosive acid. It eventually lets go, crawls away, and dies.