Arrow and The Flash have started filming their crossover episodes, which will lead into DC's spinoff series Legends of Tomorrow.
According to showrunner Marc Guggenheim, Arrow's episode is up first and titled Legends of Yesterday. Does this mean we're about to get a history lesson?
— Marc Guggenheim (@mguggenheim) October 2, 2015
Villain Vandal Savage (Casper Crump) is going to be causing all sorts of problems on Legends of Tomorrow, so the group will need to know as much as they can.
The spinoff series follows time traveler Rip Hunter (Arthur Darvill), who joins up with Hawkgirl (Ciara Renée), Hawkman (Falk Hentschel), the reborn White Canary (Caity Lotz) and Firestorm (Victor Garber).
Also joining in the fun will be The Atom (Brandon Routh) as well as Rogues members Captain Cold (Wentworth Miller) and Heat Wave (Dominic Purcell), who will be hoping to finally topple the mysterious warlord.
DC's Legends of Tomorrow will premiere in the US on The CW in 2016.
Watch a trailer for the show below: