The upcoming Korean drama Undercover starring Ji Jin Hee (Designated Survivor: 60Days) and Kim Hyun Joo (Watcher) has released a new trailer. It is features plenty of action and intense situations that are characters are involved in.
Undercover about a NIS agent (Ji Jin Hee) who keeps his identity hidden that marries a woman (Kim Hyun Joo) who becomes the head of the Senior Civil Servant Corruption Investigations Unit.
Undercover is scheduled to premiere in April on JTBC.
Trailer available here: https://youtu.be/JIQ6dDYgTcE