Dec. 7 at 8pm New
'What We Leave Behind' HD
After Prometheus attacks Curtis, Oliver realizes Prometheus knows all of Team Arrow’s secret identities and is planning to come for them one by one. Felicity and Detective Malone (guest star Tyler Ritter) discover a clue that links Prometheus to Oliver’s past.
About the Show
After a violent shipwreck, billionaire playboy Oliver Queen was missing and presumed dead for five years before being discovered alive on a remote island in the Pacific. He returned home to Starling City, bent on righting the wrongs of his family and fighting injustice. To do this, he created the persona of the Arrow and allied himself with former military man John Diggle, computer-science expert Felicity Smoak, billionaire inventor Ray Palmer, lawyer-turned-vigilante Laurel Lance, and his sister Thea. Uneasy alliances and rivalries will shift as Oliver faces his most difficult challenge yet.Full Episode List