Prometheus Attacks in Arrow Episode 5.09 Photos, Plus Heroes v Aliens Trailer

The CW has released the first batch of photos for Arrow Episode 5.09 where villain Prometheus attacks the team! Check them out in the gallery below in addition to a new trailer for the upcoming “Invasion!” crossover event, which you can find out more about by clicking here.

Titled “What We Leave Behind,” the episode is officially described as follows:

“After Prometheus attacks Curtis (Echo Kellum), Oliver (Stephen Amell) realizes Prometheus knows all of Team Arrow’s secret identities and is planning to come for them one by one. Felicity (Emily Bett Rickards) and Detective Malone (guest star Tyler Ritter) discover a clue that links Prometheus to Oliver’s past.”

Antonio Negret directed the episode, which was written by Wendy Mericle & Beth Schwartz. “What We Leave Behind” will air December 7 on The CW.

Arrow stars Stephen Amell as Oliver Queen, David Ramsey as John Diggle, Willa Holland as Thea Queen, Emily Bett Rickards as Felicity Smoak, John Barrowman as Malcom Merlyn, with Paul Blackthorne as Detective Lance. The series is executive produced by Greg Berlanti, Marc Guggenheim, Andrew Kreisberg and Sarah Schechter.

The guest stars for Arrow Season 5 include Josh Segarra as Vigilante, The Walking Dead star Chad L. Coleman in the villain role of Tobias Church, and Joe Dinicol as mystical vigilante Ragman.