SBS�has released another action-packed teaser for Yoochun's upcoming starring drama 'Three Days'!

The characters show their determination to look for the president, who disappeared after three mysterious shots were heard. �Without even knowing the president's condition, the protagonists scramble around with haste in order to beat the clock and ensure that they find him before he dies, that's if he's not dead already.

SEE ALSO: 'Three Days' releases third action-packed teaser

SBS also released a video of their poster shoot for the drama to introduce the upcoming characters. Watch it below to see the actors' charismatic gazes and chemistry!