Arrow Season 2 Finale clip features Oliver, Diggle and more planning against Slade

The Season 2 finale of the CW's Arrow will air Wednesday night as Oliver and Slade face off for all the marbles with Deathstroke's army running rampant through Starling City. Despite the mastermind's moves thus far, a new clip shows that the Green Arrow is still not ready to kill him.

The following clip shows Oliver, Diggle and the rest of the gang putting together a plan to take down Slade and Amanda Waller, but the plan does not involve killing either of them. Check it out below:

Executive producer Andrew Kreisberg said the following to TVLine about the episode, entitled "Unthinkable."

"There may have been a lot of what seemed like detours this season, but it all plays out in the last few episodes. Hopefully, everyone will see the method to our madness and find the finale to be an exciting culmination of the season, as opposed to just a great episode."

Katie Cassidy, who plays Laurel Lance, called the finale "action-packed," 'jaw-dropping" and "beyond entertaining." She described it as "a whirlwind of events that are huge plot points and pivotal twists in our story. It's really good."

In related news, TVLine reports the following about the Season 2 finale:

"Titled 'Unthinkable,' the sizable season ender required Arrow to return to The Watchmen's sprawling cityscape set -- it's that big. 'There may have been a lot of what seemed like detours this season, but it all plays out in the last few episodes,' Kreisberg attests. 'Hopefully, everyone will see the method to our madness and find the finale to be an exciting culmination of the season, as opposed to just a great episode.'"

What do you think of the clip? Let us know in the comments below.