Mysteries are everywhere in this episode. The stowaways are not only sapient, but they are taking orders from some enigmatic figure who is pulling strings in the background. We even come across a lone humanoid checking out a piece equipment. As for our gang they split up into their respective squadron to escape the onslaught. Now they must brave this new world in order to regroup, collect the samples, and head home. The scenes are intense, and the action keeps you engaged.