Arrow season 3, episode 15, “Nanda Parbat,” airs tonight, as Malcolm is captured by the League and the A.T.O.M. suit debuts.

Previously on ‘Arrow’

Oliver faced Ra’s al Ghul in combat over the identity of Sara’s killer, but lost the fight to the death. After Oliver’s defeat, Maseo recovered his body and brought him to Tatsu, who revived him.

Oliver revealed his secret to Thea, who surprisingly embraced Oliver for his identity. However, the secrets pushed her over the edge against Malcolm. Meanwhile, Oliver found the dynamic of Team Arrow forever changed.

Oliver and Thea visited Lian Yu to train, but found Malcolm had freed Slade. After Oliver revealed to Thea that she killed Sara, they faced off against Slade and Oliver had to talk Thea down from killing Slade. Back home, Thea cut Malcolm out of her personal life, saying she would only work with him because she needed to.

Read our recap of Arrow season 3, episode 14, “The Return,” here.

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Producer’s preview

‘Arrow’ season 3, episode 15, ‘Nanda Parbat,’ synopsis

If that promo has whet your appetite, make sure to read the official synopsis for the 15th episode of the season:

“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 to pull him out of the lab. Gregory Smith directed the episode with story by Wendy Mericle & Ben Sokolowski and teleplay by Erik Olesen & Ben Sokolowski (#315).”

If you need more goodies to tide you over, we have promotional stills from the episode as well:

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Watch ‘Arrow’ season 3 online

If you’re unable to catch Arrow season 3, episode 15, “Nanda Parbat,” live tonight, you’re not out of luck. If you want to watch online, the CW posts new episodes of the show to its site the day after they air.

You can also find new episodes within 24 hours on iTunes and Amazon. The last five episodes to air on The CW are available eight days after broadcast on Hulu as well.

Will you watch ‘Arrow’ season 3, episode 14, ‘The Return,’ tonight?