Never relying on any cliché TV tropes, this series is consistently surprising me with its unexpected previous episode tie ins and dialogue. You see a scene in the second episode and wonder why it wasn't resolved fully.. You would be pleasantly surprised after a few episodes.
And HARRY freakin' MELLING mann!!!
The best acting performance in this episode. There comes a brilliant acting performance from an actor once in a while in a television series or a movie that moves you, count this as one! Watch out for this one bcs he's gonna be a prolific actooor!