Arrow Season 3 Spoilers: Brandon Routh's Ray Palmer Suits Up as ATOM in Extended Promo for 'Nanda Parbat'

The CW's Arrow returns next week with a new episode entitled "Nanda Parbat," which will feature the return of Ra's al Ghul, as well as a few other developments in Starling City. A new extended promo for Episode 15 has been released and it shows, among other things, Ray Palmer's ATOM suit in action.

Check out the promo below:

After weeks of preparation and waiting, it seems that we'll finally get to see ATOM hit the streets of Starling City. Of course, numerous things could go wrong for Ray Palmer, but we'll have to wait and see what happens.

In case you missed it, here is the official description for the episode. The title refers to the region of the world where Ra's al Ghul lives. The description reveals that Malcolm Merlyn will be paying an unscheduled visit to the area, and it also reveals that Brandon Routh will suit up as the Atom for the first time!

"MERLYN IS CAPTURED BY RA'S AL GHUL; THE ATOM SUIT REVEALED - Malcolm(John Barrowman) is captured by Ra's al Ghul (guest star Matt Nable) and taken to Nanda Parbat.Because of his love for Thea (Willa Holland), Oliver (Stephen Amell) considers saving Merlyn.Ray (Brandon Routh) is obsessed with finishing his Atom suit so he can save the city but Felicity(Emily Bett Rickards) fears he is heading down the same path as Oliver (Stephen Amell) and tries topull him out of the lab. Gregory Smith directed the episode with story by Wendy Mericle & BenSokolowski and teleplay by Erik Olesen & Ben Sokolowski."

What do you think of the extended promo? Let us know in the comments section.