The cicada storyline is very nice and interesting now that Grace is Cicada.Nora should have told her parents from the very beginning that she is working with Eobard Thawne.This would have made things a lot easier.Now that they know,things are about to blow up in these remaining episodes.They better be a full on redemption to compensate for the boring season 3 finale upto season 4 finale.
Review of Time Bomb
