KBS's 'IRIS 2' has released its first teaser trailer on the 18th, which has only increased the hype for this action-packed drama!

KBS had previously given viewers a look into some of the upcoming scenes through a preview aired during the 'KBS Drama Awards', but this is the first trailer the show has officially revealed on its homepage, featuring different scenes than previous clips.

A representative commented, "'IRIS' has returned with a bigger plot, upgraded action scenes, and more complex mind plays by the NSS. The top-of-the-line cast also adds to the jam-packed dynamic drama."

Stay tuned for the premiere of 'IRIS 2' on February 13th!

Check out the trailer below and see if you can spot your favorite cast members starring in the drama!