In the fourth season of ‘Arrow,’ it is speculated that Oliver Queen and Felicity Smoak’s relationship might end miserably despite being in good terms in the last season. Meanwhile, Harley Quinn and Green Lantern are also rumored to appear in the upcoming season. How legitimate? Find out here when you read.

There have been reports that Harley Quinn and Oliver Queen's highly-anticipated battle wil no longer be featured on "Arrow" due to the former's participation in the upcoming film, "Suicide Squad."

The upcoming fourth season of CW’s hit series ‘Arrow’ is set to shift from darker tone to a lighter one. Along with the shift in the show’s theme is also a change in Oliver Queen’s character as he is set to retire from being the hooded vigilante Arrow next season.

Did set photos just reveal a HUMONGOUS spoiler for 'Arrow's' next season? A word of caution: everything in this article is going to drop some major spoilers for the end of Arrow's 3rd season, and likely its 4th as well.

The last scene in 'Nanda Parbat' showed us that Ra's al Ghul wants Oliver Queen to become his heir. Will Oliver accept the offer and become the new 'Demon'? How will Oliver's decision affect the interaction between him and and Nyssa al Ghul?

“Arrow” Season 3 will return on January 21. Things are shaking up in Starling City while the Green Arrow is still missing in the scene.

'Arrow' welcomes in Austin Butler as a recurring character, a DJ who will have a romantic involvement with Thea Queen as she returns to Starling City. Roy and Thea could have a confrontation upon her return, and a possible love triangle is in the works. As for Thea's older brother, Oliver, he will be going on a date with Felicity. According to EP Greg Berlati, the relationship of Oliver and Felicity has been in the works since season one.

Arrow returns for its third season with new Brandon Routh joining as The Atom to spoil the Oliver-Felicity date. Rumors abound that he might be the season's Big Bad.