First of all, If you've watched Season 1 thoroughly in a consisted manner and thought process, you'll agree to what I'm about to say. I had a hard time writing this review but I will be honest, many people will overrate 2nd season but I'm not gonna do that.

Season 1 was so good that it makes Season 2 look worse in front of it.
The direction was an absolute disaster in the first half of this drama.
It was so slow and inconsistent.
They made a 12 episode drama be stretched to 16 episodes and that's the biggest problem in this drama for me.

There were few episodes where I was awestruck and a few where I was so disappointed by the quality of writing and direction in which the whole plot proceeded.
And this is more disheartening when you've everything, all the cast from season 1, a great plot but what goes wrong?
The direction which is the most important part of any cinematographical scenario.
Perhaps that's why they say that to continue a sequel to a legendary plot is so difficult .

Acting was top notch . No holds barred that was the only thing perfect in this drama.

Elaborating the writing part, the writer tried to touch every controversial aspect of government officials and the issue of investigative rights, What made it fail was the direction.
The damage in the first 8 episodes was so grave that the nothing the writer could do to improvise it in the 2nd half.
All in all , we were left with a half heartened try and rushed the final 2 episodes.