My money is on Robbie

Was there a body in the casket to be burned? They never showed the body, they never decapitated Harold

I liked the much needed "WE can't merge into Firestorm inside a ship" with explanation. That dialogue should have been said episodes ago…

TOTALLY AGREE

Why the hell did they not merge into Firestorm? This episode would have been much shorter…

I think Liz's brother was infected by the vitrol in the explosion
if one drop of her blood made other zombie… guts flying everywhere should do the same

Did Kal spike Jiaying's tea? Her behavior seemed very off from the prior few episodes.