I like the way - at the end of each episode - they tell you what happened. Like we can't pick that up from watching the show..

Are you referring to the voice-over?

I like it. It's been a constant part of the show since the pilot.

Aye. Voice over at the beginning and at the end. Each time summing up either the theme of the show or the events of the show. Sometimes theres no need to watch the bit in the middle.

I wouldn't say that. The voice-over is a nice addition to the episode in my view. It's like an intro and an outro (if that's a word!)