The Thinker Takes on Team Flash in New Promo

Following last night’s new episode of the series, The CW has released the first promo for The Flash Episode 4.18 which you can check out in the player below!

RELATED: Over 20 Photos from The Flash Episode 4.17, Null and Annoyed

Titled “Lose Yourself,” the episode is set to air April 17 and is officially described as follows:

“RALPH CONSIDERS CROSSING A LINE TO DEFEAT THE THINKER – When Barry (Grant Gustin) and Team Flash find a way to enter The Thinker’s lair, Ralph (guest star Hartley Sawyer) considers crossing a dangerous line to defeat DeVoe. Meanwhile, Joe (Jesse L. Martin) is concerned by Harry’s (Tom Cavanagh) recent behavior.”

Hanelle Culpepper directed the episode, which was written by Jonathan Butler & Gabriel Garza.

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, Tom Cavanagh as Dr. Harrison Wells, and Jesse L. Martin as Detective Joe West. New additions to the cast are Katee Sackhoff as the villain Amunet Black and Hartley Sawyer as Ralph Dibny, aka Elongated Man.

What do you think about The Flash season so far? Let us know in the comments below!