This one-hour special gives Arrow fans a chance to catch up on the incredible events that led billionaire Oliver Queen to secretly create the persona of the Hood/Arrow.

After Five years on a hellish island, Oliver returns to Starling City to carry out his father's dying wish: take down the corrupt elite who have failed his city. The special follows Oliver as he delivers vigilante justice and discovers that the real threat to his city is far greater than he ever imagined.—BarryAllenCSI