awesome show.. u dont have to be a comic reader to know whats going on on the show.. a perfect hero- barry allen and grant gustin who plays barry allen, is feast for the eyes.. the best season is season 2 although season 4 till now is great.. and and if u really wanna know whats going on in the crossover episodes.. you'll probably have to watch other DC shows too.
ALL IN ALL.. ITS PERFECT.
