The CW has started airing the first two promos for the three-night Elseworlds crossover event, beginning on Sunday, December 9. The two promos feature Oliver Queen and Barry Allen switching places, much like the previously-released key art you can view in the gallery below.
Newcomers to the Elseworlds cast include Elizabeth Tulloch as Lois Lane, Cassandra Jean Amell (Stephen Amell’s real-life wife) as Nora Fries, the wife of Mr. Freeze, LaMonica Garrett (Designated Survivor) as The Monitor, and Jeremy Davies as Dr. John Deegan.
Of course, the big new casting is Ruby Rose as Batwoman (view the first photo). The Elseworlds crossover event will mark her first appearance, but Rose will also play the role in the Batwoman series in development for the 2019-20 season.
The crossover starts on Sunday, Dec. 9 with The Flash at 8 p.m., followed by Arrow on Dec. 10 at 8 p.m., and concluding Dec. 11 at the same time with Supergirl. DC’s Legends of Tomorrow is not part of the crossover this year.