This episode was really good!! It was suspenseful, action packed, and really good pacing!! And a really good episode centered about Allegra!! But a lot of cool flash scenes as!! As well as the interactions with Thawne where unmatched!! As well as the unknown speedster aspect gave it a mysterious aspect that I enjoyed!! Overall a great episode and a great way to start the end of season 8!! And the promo for next episode looks really good and interesting with the Matt Letschers Thawne and I'm really excited for the rest of the season!!