The fourth film of the 5-film series The Best Secret Agent series of taiyupian (Taiwanese-language cinema), which was also dubbed into a Mandarin version.
Zero, a secret agent, is forced to infiltrate a high school to retrieve a key with Top Secret information.
An American man returns to a corrupt, Japanese-occupied Shanghai four months before Pearl Harbor and discovers his friend has been killed. While he unravels the mysteries of the death, he falls in love and discovers a much larger secret that his own government is hiding.
Navy Lt. Tom Farrell meets a young woman, Susan Atwell , and they share a passionate fling. Farrell then finds out that his superior, Defense Secretary David Brice, is also romantically involved with Atwell. When the young woman turns up dead, Farrell is put in charge of the murder investigation. He begins to uncover shocking clues about the case, but when details of his encounter with Susan surface, he becomes a suspect as well.
A classical art professor and collector, who doubles as a professional assassin, is coerced out of retirement to avenge the murder of an old friend.
In order to help bring Nazis to justice, U.S. government agent T.R. Devlin recruits Alicia Huberman, the American daughter of a convicted German war criminal, as a spy. As they begin to fall for one another, Alicia is instructed to win the affections of Alexander Sebastian, a Nazi hiding out in Brazil. When Sebastian becomes serious about his relationship with Alicia, the stakes get higher, and Devlin must watch her slip further undercover.
A dedicated NIA officer is torn between love for his family and his duty. On the brink of sacrificing his career for his family, he stumbles upon a plot with international ramifications. Does he stick to his decision to quit or will the call of duty prove too strong for him?
During WWI pretty German master spy Helene von Lorbeer is sent undercover to London to live with the family of a high-placed British official where she is to rendezvous with the butler Valdar, also a spy, and help him transmit secret war plans back to Germany.
When a mole in an intelligence unit leads to the murder of an undercover spy, a hardened agent relentlessly pursues him to avenge the death.
The Marquis de Villemaur reunite strange visitors in his Castle, to meet a survivor of the Third Reich. There is an Italian fascist, Heinrich; a German, Matthias; a Russian; and Dromard, a blind French war hero with a black monocle.
A capable customs officer is being recruited by a gang to facilitate their smuggling operation. But as he seemingly works for them, he secretly plots with the police to foil their plans.
After a critical intelligence leak, a national security unit launches an intensive investigation. But successive setbacks in their arrest operations reveal a shocking truth: the trail leads back to within the unit itself. Amidst a storm of trust and betrayal, a silent battle begins to unfold...
In 1960, a team of Israeli secret agents is deployed to find Adolf Eichmann, the infamous Nazi architect of the Holocaust, supposedly hidden in Argentina, and get him to Israel to be judged.
Anthony Blunt is an eminent Cambridge-educated art historian who is also working as a spy for the Soviet Union. In love with double agent Guy Burgess, he helps Burgess get yet another treasonous British agent to safety in Moscow. When Burgess unexpectedly defects as well, the government becomes suspicious of Blunt, but investigators have trouble believing such a refined and aristocratic gentleman would ever betray his nation and his class.
Two rookies have one last chance to prove themselves to the "Suits" gang. All they have to do is ditch a body in enemy territory without being caught. If the rival "Scars" don't kill them, their boss sure will.
A broker of lucrative payoffs between corrupt corporations and the individuals who threaten them breaks his own rules when a new client seeks his protection to stay alive.
Reporter Michael Gordon uncovers intrigue in Damascus, where the Allies and Nazis struggle for control of Arab sympathies.
A mysterious traveler slips into the heart of Karachi's underbelly and rises through its ranks with lethal precision, only to tear the notorious ISI-Underworld nexus apart from within.
The journey of a young IFS officer, belonging to a prominent family of patriots, who gets embroiled in a dangerous personal conspiracy while far from her home turf, at a career-defining post.
An eponymous group of female secret agents who engage in adventures led by a former British Secret Service Agent named Deuce.