New hints for next season:
Thank you so much for asking about Arrow, which follows the derring-do of a costumed crimefighter! In addition to Oliver’s yet-to-be-cast new frenemy and the vigilante Wild Dog, Season 5 will also introduce us to the recurring character of Derek Zaba, a man of
fierce intelligence whose wit and humor belie a person wrestling with
deep-seated demons. Derek looks to his Jewish faith to ground
himself, having been raised in a devout family, and while usually kind and
well-meaning, he also can come off as a physical threat. (He sounds very Russian flashback-y, yes?)
Originally Posted by ZeroX03
Looks like Riverdale is when the 90s kids will invade.
Reign started that with Adelaide Kane and Toby Regbo.