'Arrow' Season 3 News, Spoilers: Will the Ollie-Diggle Rescue Mission Be Successful?

Things are getting intense and exciting this week in the hit superhero TV drama series "Arrow" as it continues to air tonight with yet another action-packed episode titled "Nanda Parbat."

A report from Melty.com pointed out a series of promotional images for this week's segment and it shows a great deal of scenes on the side of The League of Assassins. For one, there's the hapless Merlyn (Colin Donnell) being dragged by Ra's al Ghul's (Matt Nable) men.

There are also snippets of Oliver (Stephen Amell) and Diggle (David Ramsey) suited up for what appears to be a mission to rescue Arrow's best friend in Nanda Parbat. The following images however showed them bound in chains which clearly suggest that they were overrun by the highly-skilled Assassin members.

But before viewers draw out conclusions from these photos, the last item nonetheless showed the crime-fighting duo standing guard on a suspended and unconscious Malcolm, probably hinting that they finally escaped from chains and made it to his location.

Meanwhile, a full synopsis was posted on The Futon Critic where it reads:

"Malcolm is captured by Ra's al Ghul (guest star Matt Nable) and taken to Nanda Parbat. Because of his love for Thea, Oliver considers saving Merlyn. Ray is obsessed with finishing his Atom suit so he can save the city but Felicity fears he is heading down the same path as Oliver and tries to pull him out of the lab."