If you missed an episode of The Flash or just need a refresher on what happened you can read our weekly recaps of every episode by clicking here!
The Flash stars Grant Gustin as Barry Allen/The Flash, Candice Patton as Iris West, Danielle Panabaker as Caitlin Snow, Carlos Valdes as Cisco Ramo, Keiynan Lonsdale as Wally West, with Tom Cavanagh as Dr. Harrison Wells and Jesse L. Martin as Detective Joe West.
The CW has released the first clip and an inside look at tonight’s episode of The Flash which you can check out in the players below.