This show has lost it's way. It was compelling when focused on the alternate space race but not it's just a poorly written soap opera with little to no real story line. almost time to remove from my watch list 

The first episode was not bad, the second started getting dumb and this episode is just horrible. This show just seems to be how many special effect can they  make .. dumb. 

why do the networks insist on ruining their shows with political bullshit ? 

I am  so done with this series , lmao .. it's been getting worse every year but this has to be the worst episode of the series ...