Barry and Iris's wedding brings the gang together, but things go awry when villains from Earth-X attack the ceremony. All of the superheroes join forces to take on their most formidable villains yet. Earth's mightiest heroes–Green Arrow, Supergirl, The Flash and White Canary–lead their teams into battle to save the world.Arrow
A billionaire playboy and expert archer becomes a vigilante who is out to right the wrongs created by his family and restore his beloved city back to its former glory after being shipwrecked for five years on a remote island.
Barry and Iris's wedding brings the gang together, but things go awry when villains from Earth-X attack the ceremony. All of the superheroes join forces to take on their most formidable villains yet. Earth's mightiest heroes–Green Arrow, Supergirl, The Flash and White Canary–lead their teams into battle to save the world.Joe is taken hostage by mercenaries and the mission to rescue him gets complicated by a terrible revelation that could shatter Slade's hopes of reunion forever.Just as Oliver starts to get things in order, Black Siren launches another attack on the citizens of Star City.A rogue black ops team led by Onyx breaks into Kord Industries and steals something lethal.Oliver deals with the fallout of the explosion on the island, as Season 6 begins.The battle between Oliver and Adrian Chase culminates in a final epic battle on Lian Yu, as Season 5 ends.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. A superhero event continues with Oliver waking up to a life where he never got on the Queen's Gambit. Also, Robert and Moira Queen are alive and well, and Laurel is his loving fiancée and their wedding is imminent. Everything seems perfect, but Oliver starts to notice small imperfections that make him question this new reality. Meanwhile, Felicity and the recruits take on a new threat with help from the Flash and Supergirl.Green Arrow is forced to battle new drug dealer Garret Runnels, who is terrorizing Star City, after Wild Dog strikes out on his own to take the dealer down but quickly learns he's not up to the task.Season 5 begins with a deadly new criminal, Tobias Church, threatening Star City, which forces Oliver to consider forming a new team of superheroes to help him do battle. In flashbacks, Oliver faces off against the Bratva in Russia.