Darkness on the Edge of Town

"Darkness on the Edge of Town" is the twenty-second episode of the first season of Arrow. It will air on May 8, 2013.

Synopsis
With the Undertaking days away, Malcolm Merlyn dons his black hood to conclude business with seismologist Dr. Brion Markov and his team. Oliver and Moira entertain a number of surprise and mostly unwelcome visitors. Hooded confrontations at home and the Merlyn Global Group reveal dark plan for starling city.meanwhile Slade, and Shado, struggle to prevent Fyers from shooting a Ferris Air jet out of the sky.

also the bombs which will be used to destroy starling city will be activated and primed for detonation.