After the "League Of Assassins" episode of Arrow, The CW aired a sneak preview of next week's episode of Arrow, which is titled "Keep Your Enemies Closer." In the "Keep Your Enemies Closer" episode, Amanda Waller (guest star Cynthia Addai-Robinson) sends A.R.G.U.S. agents to kidnap Diggle. Waller informs Diggle that Lyla (guest star Audrey Marie Anderson) has gone missing after following a lead on Deadshot (guest star Michael Rowe) in Moscow. When Diggle tells the team he's headed to Russia to rescue Lyla, Oliver and Felicity decide to join, but things get messy when Isabel (guest star Summer Glau) shows up on the tarmac and insists on joining Oliver's "work trip." Meanwhile, Moira's lawyer, Jean (guest star Teryl Rothery), tells Thea that dating Roy, a known criminal, is hurting her mother's case." The "Keep Your Enemies Closer" episode of Arrow is directed by Guy Bee and written by Ben Sokolowski and Beth Schwartz. "Keep You Enemies Closer" is scheduled to air on Wednesday, November 13 at 8 PM ET on The CW.