A young woman discovers that both her husband and their new home harbor sinister secrets after they leave Manhattan for small-town life.

In the late 1970s two FBI agents expand criminal science by delving into the psychology of murder and getting uneasily close to all-too-real monsters.

When anti-mutant Colonel William Stryker kidnaps Professor X and attacks his school, the X-Men must ally with their archenemy Magneto to stop him.