In several new photos for "Trajectory," the next episode of "The Flash," a new speedster hits up Central City, and she's no hero -- nor is she a friend. The photos reveal her holding Team Flash up at gunpoint, though it's unclear what she wants from them. Additionally, Barry finds himself trapped in the Pipeline.

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THERE IS A NEW SPEEDSTER IN CENTRAL CITY; WILL THE FLASH BE ABLE TO KEEP UP? - Deciding to blow off some steam, Barry (Grant Gustin) and the team head out for a night on the town only to encounter an unexpected speedster who is up to no good. Iris (Candice Patton) is challenged by an assignment

Starring Grant Gustin, Carlos Valdes and Jesse L. Martin, "The Flash" returns Tuesday, March 22 at 8 pm EST on The CW.