If you have brains this will hurt you. I barely manage to watch first episode and it was full pain from start to end. There is so so many things what does not add up. If you have even slight knowledge of physics this just hurt. Good scifi bends limits of physic but does not break all day ordinary things. Each problem and solution is based to brainless things what just does not work that way and even children know that. Acting is not very good neither but well that is tolerable.