overview arrow episode 5 http://u.to/ftlfCQ It’s not like the whole episode should be flashbacks either. Oliver Queen made a powerful enemy last week by taking a stance against allowing the League of Assassins to pursue its feud with Malcolm Merlyn in Starling City, earning the enmity of Ra’s al Ghul and almost certainly putting Team Arrow in the crossfire. Add in a new enemy who also knows a thing or two about hacking, one of Felicity’s relatives dropping in and whatever is going on with Laurel Lance as she trains under the watchful eye of Ted “Wildcat” Grant and it sounds like it’ll be a busy installment.Arrow Season(3) Episode (5)Airs : Wednesday, at 8:00pm on The CW.