Season 2 def better than season 1 for me...
Fantastic acting loved pretty much all the characters.
Great soundtrack cool story.
8/10 Season 1
8.5/10 Season 2
Yes the first series is more mysterious than the second but loses that on repeated views.
I found the second to be more funny especially if you like dark humour more action and just better with repeated views.
One of my all time favourite shows.