For nineteen-year-old Jay, the fall should be about school, boys and weekends at the lake. Yet, after a seemingly innocent sexual encounter she suddenly finds herself plagued by nightmarish visions; she can't shake the sensation that someone, or something, is following her. As the threat closes in, Jay and her friends must somehow escape the horrors that are only a few steps behind.

In 1967 Los Angeles a widowed mother and her two daughters add a new stunt to bolster their seance scam business and unwittingly invite authentic evil into their home. When the youngest daughter is overtaken by the merciless spirit, this small family confronts unthinkable fears to save her and send her possessor back to the other side.

It can be anything. A fanged monster that won't stay on the movie screen. Something ominous lurking in the basement. A malevolent force in a small New England town takes the shape of a clown, but It isn't clowning around. Instead, It terrifies youngsters with their innermost fears, bringing some to their untimely doom -- until a group of wily neighborhood kids fight back. Thirty years later the evil resurfaces: meaner, angrier, deadlier. And the friends...