Advertisements Well, THAT was a big disappointment. I hate the Arrow flashbacks and this episode was about two thirds of useless fake flashback. The Supergirl, Flash and Cisco subplot was spoiled by Rene, the hockey mask dude, being a complete and utter a-hole as usual. Seemed kind of odd that the Dominators dressed the captured Arrow/LoT guys in pajamas. Their escape from the mothership was pretty stupid. First, the Dominators just happen to leave a particle beam weapon on the wall where Ollie can grab it. Then they somehow figured out how to escape in an alien spaceship. I kinda like the idea of an alternate reality Diggle being The Hood. This was more of an Arrow reunion show than a DC crossover event.