The Atom suits up in next week’s episode of ‘Arrow,’ titled “Nanda Parbat.” 

Episode Description:

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.