I used to love this but what a total disappointment this series is.

It's all been done so many times before, the alternative reality theme is just so boring now.

The Bergerac Scottish thing was totally predictable.

How can something once so groundbreaking and innovative end up like this.

The acting is superb throughout but that's about all.

I blame Netflix, they ruin everything they touch and the new charges just to use my own account on a different WiFi stream is daylight robbery. They've charged me an extra £5 this month for the privilege. Check your accounts guys, all the terms and conditions have changed to watch rubbish like Black Mirror.

I'll never watch any further series after this.