Check Out The Zoom Poster and Preview Clips for 'The Flash'

Can the forces of good triumph over an evil so dark? Don't miss a new episode of #TheFlash TONIGHT at 8/7c!
The exciting conclusion of 'The Flash' on Earth-2 comes to a thrilling end tonight as Cisco and Wells get a little help to save Barry and Jesse from the clutches of the evil Zoom. Meanwhile, Caitlin races to try and perfect Velocity-9 to give Jay the power he needs to take on the Geomancer back on Earth-1. The CW released a poster of Zoom, a teaser, and a behind-the-scenes video below.
“On Earth-2, the team races to find Zoom’s lair and asks for help from the most unexpected source. Meanwhile, back on Earth-1, Caitlin rushes to perfect Velocity-9 so that Jay can stop the Geomancer (guest star Adam Stafford).”

Can Barry Allen help find himself? Find out on a new episode of The Flash tonight at 8/7c!

Will The Flash make good on his promise? Find out Tuesday at 8/7c on The CW!