Cayden James ups the ante by launching his plan to take control of every aspect of the city. Despite the scope of Cayden’s plan, Oliver is determined to foil it…

Oliver and Felicity get trapped in the bunker together, while Diggle and Lyla deal with marital issues.

When the key witness in a homicide ends up dead while being held for questioning by the police, Gordon suspects that it’s an inside job and looks to an old…

The entire Pearson family gathers at Randall’s for an unusual party. Kevin and Sophie’s relationship deepens on the night of his play’s premiere. Kate struggles to open up to Toby…

Coulson and the team engage in a deadly cat-and-mouse game as they work to rescue Director Mace, who is fighting for his life.

The growing tension between Oliver and Diggle puts both their lives at risk when they go after Damien Darhk and a H.I.V.E. deployed meta-human. Meanwhile, Laurel talks Thea into returning…

Coulson and his team race to combat Hive’s control over the Inhumans, as their enemy’s deadly plan for the human race is revealed.

Ra’s tells Nyssa that she must marry Oliver or face death. Meanwhile, an unexpected ally travels to Starling City to ask Diggle, Felicity, and Laurel to help infiltrate Nanda Parbat….

S.H.I.E.L.D. hunts for information on their dangerous new enemy, and a shameful secret from Malick’s past is exposed, threatening to destroy his Hydra legacy.

A mysterious archer known as Komodo appears in town and begins skewering businessmen. Meanwhile, Oliver worries about Thea, which forces Roy to tell him the truth about why she left…

As Laurel continues to unravel, Oliver and Lance try to convince Sara to stay in Starling City and finally reunite with Laurel and Dinah. However, Sara’s fellow League of Assassins…

Oliver puts Sara Lance up at the manor and soon discovers that she doesn’t want to contact her family… both because she would put them in danger, and because she…

Meredith and George are experiencing morning-after tension at home and at work and it has the rest of the doctors wondering what’s up. Derek and Addison are experiencing their own…

Dorie Russell is waiting for quintuplets, all 5 girls. Her husband seems more concerned than she is but she is set to bring her babies to their term of 36…

As Cristina tries to recover, she proves to be a very difficult patient, and a visit from her mother doesn’t improve her demeanor any. And Meredith’s mother, Dr. Ellis Grey,…

Thea is in trouble with the police after she gets caught using a drug called “Vertigo.” Oliver thinks the only way to keep her out of jail is to find…