When his nephew dies in a plane crash, stunt man Cha Dal-geon resolves to find out what happened, with the help of covert operative Go Hae-ri.
When a powerful businesswoman’s political ambitions are threatened by her underworld connections, the ensuing power struggle could cost her everything.
Under pressure to marry, a perennial bachelor hires a much younger woman to act as his fiancée, but her bond with his family throws his plan for a loop.
In the interview room, detectives go head-to-head with suspects and try to get to the truth -- even if it means breaking the rules and risking it all.
Secrets emerge and entire cases unravel inside a police interview room in Paris, where suspects and investigators face off in an intricate dance.