A team of scientists responding to an distress beacon arrives in a cutlass red and finds a Reclaimer completely dark and powered down. Their own ship suffers a major malfunction so they need to leave immediately and enter the large ship. When they arrive, they find the ship’s crew has turned into mindless killers who seem to revive in their own ship a short while after being killed. They need too navigate the ship’s darkened hallways to get to the bridge to send out an SOS, and then survive long enough to be picked up again.