Tonight during a rerun of "Arrow," a new teaser was released for an upcoming episode of "The Flash." The video revealed Earth-2 versions of Barry Allen (Grant Gustin,) Iris West (Candice Patton,) and Caitlin Snow (Danielle Panabaker.) The intro to the video also replaced The Flash's classic red and yellow logo with a black and blue logo, which is very reminiscent of Zoom.

Check out this new promo for "The Flash" below:

This promo shows two worlds: Earth-1, where the show normally takes place, and Earth-2, where Zoom, Jay Garrick (Teddy Sears,) and Harry Wells (Tom Cavanagh) are from. Whenever Earth-2 has been shown this season, it's always washed out in a faded yellow light. That same yellowish tone can be seen when Iris touches Barry's face:

Iris also looks like she wearing something from the 1950s, which is another sign these scenes are taking place on Earth-2:

Caitlin Snow is also washed out in that yellow tone, which could mean Killer Frost is Caitlin's Earth-2 alter ego:

The promo also shows the Reverse Flash (Matt Letscher) returning to Central City, Zoom kidnapping Patty Spivot (Shantel VanSanten,) and Joe (Jesse L. Martin) explaining some unusual things to Wally West (Keiynan Lonsdale.)

"The Flash" returns to The CW Tuesday January 19 at 8/7C.