During a blizzard and stranded at an isolated highway rest stop in the mountains, a college student discovers a kidnapped child hidden in a car belonging to one of the people inside.
Followed by Ma Seok-do, who heads to a foreign country to extradite a suspect. However, he discovers additional murder cases and learns about a killer who had committed crimes against tourists for many years.
A docile family man slowly reveals his true character after his house gets burgled by two petty thieves, which, coincidentally, leads him into a bloody war with a Russian crime boss.
Pippa and Thomas move into their dream apartment, but notice that their windows look directly into the apartment opposite. This will set in motion a chain of events that will lead to disaster.
Rescued as a child by the legendary assassin Moody, Anna is the world's most skilled contract killer. However, when Moody is brutally killed, she vows revenge for the man who taught her everything she knows.
When the CIA's most skilled operative, whose true identity is known to none, accidentally uncovers dark agency secrets, a psychopathic former colleague puts a bounty on his head, setting off a global manhunt by international assassins.
A world-weary detective is hired to investigate the murder of a West Point cadet. Stymied by the cadets' code of silence, he enlists one of their own to help unravel the case - a young man the world would come to know as Edgar Allan Poe.
Armed with only the word "Tenet," and fighting for the survival of the entire world, CIA operative, The Protagonist, journeys through a twilight world of international espionage on a global mission that unfolds beyond real time.
Hint: The password should be at least eight characters long. To make it stronger, use upper and lower case letters, numbers, and symbols like ! " ? $ % ^ & ).