Katie Cassidy, who plays Laura Lance( Black Canary) on Arrow will return as series regular in the four shows.
As you remember in the past season of Arrow, Laura died in by the hands of Damien Darhk. But yesterday at ComicCon the CW announce that she still part of the universe.
“We will definitely see [Katie Cassidy] in 501, and we have made a deal with her across Arrow, The Flash, and Legends of Tomorrow, so Katie Cassidy is definitely not gone from this universe.” — Wendy Mericle
With the news of the JSA and Legion of Doom coming to the second season of Legends of Tomorrow. We can imagine some ways they can bring back Laurel.
She can be back with some flashbacks, journeys to the past. With the Flashpoint event there is a possibility of an alternate universe. Having meta humans there is always the possibility of a shapeshifter. Also some journey to other earth could give us a look of Laurel. Also with the last scene we have of her with Oliver, some dreams or hallucinations can be including.
Don’t forget of the resurrection, we have seen so many characters bringing back to life. Like Laurel Sister, Sarah, Thea, Roy and so many other. So this could be one of the most strong possibilities.
Arrow returns October 5th at 8p.m. on the CW.