"It's My Party and I'll Die If I Want To" As Barry celebrates a surprise 30th birthday party, Bloodwork returns to sabotage everything, and use Wally to infect the entire multiverse with his abilities. It looks like he will have the upper hand, until Barry dies and encounters Oliver Queen. Oliver is still the Spectre, and can only return to Earth when the multiverse is in crisis. This definitely counts. The Flash and Arrow will team up again to save everyone, but will they be in time. Jay and Josh try to B-positive as they break down the final episodes of the Flash on Scarlet Velocity: A Flash Podcast!