This episode is telling. It cements in no uncertain terms what the series values above all else, and in turn the audience has a crystal clear understanding if they will enjoy this or not. Given my affinity with astronomy and the universe at large at a very young age, it taps into a primordial fascination I’ve had with the sheer vastness and the profundity of the isolation of space. Unfortunately, that’s not to say that this particular episode had some issues that aren’t worth addressing. That first episode was a promise, the second episode was a lesson, and in more ways than one this third episode was a test.