The Flash Season 2 Finale Clip: Zoom Wants To Destroy The Multiverse

"One pulse to destroy them all."

Zoom is so obsessed with being the best that he wants to race The Flash to determine who's the fastest man alive. But that's not the only reason Zoom wants the race. Team Flash has learned, in this clip, that the Earth-2 speedster has gotten his hands on a magnetar device developed by Mercury Labs, and it is capable of destroying "every other planet in the multiverse." However, in order to power this destructive device, Zoom needs to siphon the energy he and The Flash create when they run super-fast.

Now that Barry fully understands the stakes involved in the race, he quizzically states, "I guess I don't have a choice. I have to race him" What?!

After Zoom (guest star Teddy Sears) reveals his true plan, Barry (Grant Gustin) vows to do whatever it takes to stop him.

The episode was directed by Antonio Negret and written by Aaron Helbing and Todd Helbing.

Now, in Season Two, thanks to Eddie Thawne's sacrifice, Eodard Thawne has been defeated. But Barry was unable to prove that Thawne killed his mother, so his father remains in prison for a crime he didn't commit. And a new ally, Jay Garrick, will arrive with news that the Singularity opened portals to an alternate Earth, with a terrifying new enemy named Zoom now on the horizon.

The cast features Grant Gustin as Barry Allen/The Flash, Candice Patton as Iris West, Danielle Panabaker as Caitlin Snow, Carlos Valdes as Cisco Ramon, Tom Cavanagh as Dr. Harrison Wells, and Jesse L. Martin as Detective Joe West.

Will Barry find justice for his father? Find out on tonight's season finale of The Flash at 8/7c!