"Darkness on the Edge of Town" - With the Undertaking days away, Malcolm dons his black hood to conclude business with seismologist Dr. Brion Markov (guest star Eric Floyd) and his team. Oliver and Moira entertain a number of surprise – and mostly unwelcome – visitors. Hooded confrontations at home and the Meryln Global Group reveal dark secrets. Meanwhile, Roy and Thea are still looking out for a hero. Laurel makes a decision after Tommy’s revelation. And in a flashback to the island, Oliver, Slade and Shado struggle to prevent Fyers from shooting a Ferris Air jet out of the sky. John Behring directed the episode written by Drew Z. Greenberg and Wendy Mericle.
Episode 22 of Arrow ("Darkness on the Edge of Town") airs on Wednesday, May 8th on The CW.