Okay that headline may be a bit bold of a statement to make but this is honestly how I feel about this episode. I think this is best episode of The Flash in a while. The episode focuses on themes of morals, ethics and justice which I think helped the episode greatly as it felt like the themes that the show focused on for the earlier seasons . I also think that even though this episode may be more of a Killer Frost focused episode, the episode still had plenty of great Barry Allen/ Flash moments that I think it did not bother me at all but I could see how I that could bother some people but I think the best part of the episode is the shocking ending that I think will surprise anyone. This episode was a step in the right direction for The Flash and I am hoping that the following episodes are just as good as this one.