The CW has released a promo for tonight’s ninth episode of Supergirl season 4, which serves as the finale of the three-night DC crossover event Elseworlds; watch it here…
SEE ALSO: Arrow Season 7 Episode 9 Review – ‘Elseworlds Part 2’
THE BATTLE CONCLUDES – Supergirl (Melissa Benoist), The Flash (guest star Grant Gustin), Green Arrow (guest star Stephen Amell) and Superman (guest star Tyler Hoechlin) engage in the battle of their lives.
‘Elseworlds’ begins with The Flash on December 9th, followed by Arrow on December 10th and Supergirl on December 11th. In addition to Grant Gustin (The Flash), Stephen Amell (Green Arrow), Melissa Benoist (Supergirl) and their fellow series regulars, the three-parter will feature guest appearances from Tyler Hoechlin (Superman), Ruby Rose (Batwoman), Elizabeth Tulloch (Lois Lane), John Wesley Shipp (Jay Garrick/The Flash), Cassandra Jean Amell (Nora Fries), LaMonica Garrett (The Monitor), Bob Frazer (Psycho-Pirate) and Jeremy Davies (Dr. John Deegan).
