 Another massive explosion causes Reynolds to be trapped in a flooding room.Campbell helps him escape and they make their way through the ship, swimming through flooded rooms, vents, grates, and corridors, eventually making it outside by swimming through a porthole and climbing aboard an empty lifeboat that was already lowered into the water, but still attached by its ropes to the davits.Campbell and Reynolds notice a lifeboat filled with people getting pulled into the still spinning propellers.