The CW has released the first trailers for The Flash and Supergirl midseason premieres which you can check out in the players below.
Episode 3.10 of The Flash is titled “Borrowing Problems From The Future” and is set to air Tuesday, January 24 on The CW.
Grant Gustin stars as Barry Allen/The Flash in the series along with Candice Patton as Iris West, Danielle Panabaker as Caitlin Snow, Carlos Valdes as Cisco Ramo, Tom Cavanagh as Dr. Harrison Wells and Jesse L. Martin as Detective Joe West. Season 2 of the series also introduced Keiynan Lonsdale as Wally West and the Earth-3 version of The Flash as played by John Wesley Shipp (who also played Barry’s father, Henry Allen) who continue to guest star in the series. Season 3 also features Tom Felton as Julian Albert.