A CIA agent goes on the run after a defector accuses her of being a Russian spy.

French nuclear tests irradiate an iguana into a giant monster that heads off to New York City. The American military must chase the monster across the city to stop it before it reproduces.

The daughter in a strict religious family is interrogated after the death of her family's uncanny matriarch.

French nuclear tests irradiate an iguana into a giant monster that viciously attacks freighter ships in the Pacific Ocean. A team of experts, including Niko Tatopoulos, conclude that the oversized reptile is the culprit. Before long, the giant lizard is loose in Manhattan as the US military races to destroy the monster before it reproduces and it's spawn takes over the world.

A giant, reptilian monster surfaces, leaving destruction in its wake as it strides into New York City. To stop it, an earthworm scientist, his reporter ex-girlfriend, and other unlikely heroes team up to save their city.

Evelyn Salt is a CIA agent and highly respected by all, including her boss, Ted Winter. Out of the blue, a Russian spy walks into their offices and offers a vital piece of information: the President of Russia will be assassinated during his forthcoming visit to New York City to attend the funeral of the recently deceased U.S. Vice President. The name of the assassin: Evelyn Salt. Concerned about the safety of her husband, who she cannot contact, she goes on the run. Winter refuses to accept that she is a mole or a double agent but her actions begin to raise doubts. Just who is Evelyn Salt and what is she planning?