The bad guy is the only good actor. He is very good and is the only reason I watched the 8 episodes.

Other actors are amateurs The handsome and pretty super heroes cannot convince.

The French President role is a farce.

Digital explosions are not realistic too.

The plot is not realistic and naive.

Threatening to activate a nuclear explosion through a cellular network is childish naive.

Authorities would Simply shut down the cellular networks and the treat is GONE, 3 episodes early.

Obviously the producers had serious budget restrictions especially for the last 3 episodes and had to can everything as cheap and fast as possible.