It's not BAD. But it's not good. WAY too long.

Rating: 5/10 (5 January 2019)

Cutting it down to a 45min episode or to a 75mins movie would help it a lot.
We all know the plot: people surviving on apocalyptic world. Among the survivors you've got some good and more bad. You follow the good.
Not much happens so there is no way to justify 2 hours of it.