A new teaser trailer for the upcoming KBS drama 'Iris 2' was revealed earlier today, showcasing its cast and keeping viewers on the edge of their seats.

The new trailer, which was aired in the middle of KBS's '2012 Drama Awards', showed off some of the high-flying action, pyrotechnics, and exotic locales that will be showcased in the big-budget sequel to the original blockbuster.

Check out the explosive trailer below! Are you looking forward to 'Iris 2'?