1 - Observe carefully and secretly (someone, an animal) - spy on a suspicious person spy - to follow someone to watch - spin, track, monitor - Animal spying on his prey - watch - Prowling, to alert. 2 - Observe carefully... scrutinize... (in The Oxford Dictionary).
1 - Observe carefully and secretly (someone, an animal) - spy on a suspicious person spy - to follow someone to watch - spin, track, monitor - Animal spying on his prey - watch - Prowling, to alert. 2 - Observe carefully... scrutinize... (in The Oxford Dictionary).
A member of British Intelligence assumes a fictitious criminal identity and allows himself to be caught, imprisoned, and freed in order to infiltrate a spy organization and expose a traitor; only, someone finds him out and exposes him to the gang...
Eric O'Neill, a low-level surveillance expert with the FBI, believes he is accomplishing his dream of becoming a full-fledged agent, with his unexpected promotion and assignment to clerk for Robert Hanssen, a renowned senior agent with 25 years in the FBI. However, he soon learns the reason for his promotion is to gain Hanssen's trust and find proof that he is a traitor to the country. Determined to draw the suspected double-agent out of deep cover, O'Neill finds himself in a lethal game of spy vs. spy, where nothing is as it seems.
A desk-bound CIA analyst volunteers to go undercover to infiltrate the world of a deadly arms dealer, and prevent diabolical global disaster.
A semi-fictionalized account of the life of Mata Hari, an exotic dancer who was accused of spying for Germany during World War I.
Cross is an old hand at the CIA who often teams up with Frenchman Jean “Scorpio” Laurier, a gifted freelance operative. After their last mission together, the CIA orders Scorpio to eliminate Cross, leaving him no choice but to obey.
A student is devastated when he finds that his girlfriend is cheating on him. In order to find out why she did it, he decides to spy on her and her airline pilot lover. Then he sees the pilot with a blonde woman and he begins to follow them…
Blacklisted in modern day WW2, a Swedish oil trader opts to assist British Allies, by means of infiltrating and surveying Nazi Germany.
Japanese master spy Daka operates a covert espionage-sabotage organization located in Gotham City's now-deserted Little Tokyo, which turns American scientists into pliable zombies. The great crime-fighters Batman and Robin, with the help of their allies, are in pursuit.
The unsanctioned efforts of a covert unit to gather evidence about illegal arms shipments with the unwitting help of an embassy employee.
A former bank robber is released after 10 years in prison. He gets help from a social-worker, but gets harassed by an old cop from his past.