I had the same experience with "Be Right Back", the first episode of season 2. I thought the show was cynical, cutting, ruthlessly executed and a bit too polemical. And then there was this episode, which leaned on a common sci-fi plot device but took it just far enough, and stayed focused on humanity as opposed to technology. The writing displayed obviously genuine respect and empathy for human love, grief, and powerlessness - no cheap cynicism to be found. Astounding what this episode did with all of 44 minutes.