The only reason I'm giving this 4 stars is because I really enjoyed how Micheal Sheen and David Tennant worked together as protagonists.

Other than that, the show really didn't hit the spot. Who would've thought that 6 episodes could feel like 6 seasons?

This show is slabbier than a piece of gum that's been stuck to the bottom of my trainers since 1967.

I want to see those two icons act together again. Maybe in a good show, next time?