At the entrance of the crashed Engineer ship , Hallett observes mutated floral pods , which he squeezes , causing the airborne mutagen to be inhaled through his nose .
He embarks on the expedition to the source of Shaw 's signal .
At the entrance of the crashed Engineer ship , Hallett observes mutated floral pods , which Shaw squeezes , causing the airborne mutagen to be inhaled through Shaw 's nose .
He embarks on the expedition to the source of Shaw 's signal .