The new action packed drama KBS "Iris 2" released a sneak peek yesterday in their first trailer.

KBS previously had revealed a preview during KBS Drama Awards however this is the first to be shown on the series homepage, featuring different scenes than the previous one.

A representative stated, "This time around 'Iris' returned with bigger plot, upgraded action scenes and complex mind plays the NSS. The top of the list cast adds excitement to the action thriller series."

"Iris 2" is to premiere following the conclusion of "Jeon Woo Chi" on February 13.