Meh. An "alien" episode where a married couple go from human form to a glowing blue alien-like life-form that is being hunted by some "hawk" creature. This one didn't really do much at all. The show has really started to tank. Look at the last few episodes and you see that it's average or below average. I will see this through to the end of this season, but after that, I will have to reevaluate whether I stick with the show.