I started watching Awake at 9am and finished all episodes at 10pm the same day. That's just to tell you of how gripping this show is and how much of a shame it is that it got cancelled.

Jason Isaacs' acting is beyond reproach, the story is intriguing and interesting, humane, real and fictious at the same time. That's just part of the duality of Awake. The change of color tones, partners, realities, and all of the rest amounts to a great jump between worlds and you'll find yourself questioning everything as you move along.

The good thing is that the last episode ended as a way that gives closure, not a lot of it, but enough for the viewers who invested in it to be able to move on. And even though none of the endings in each world are 100% satisfying, there's solace in knowing that he has the benefits of both.