A deadly airborne virus finds its way into the USA and starts killing off people at an epidemic rate. Col. Sam Daniels' job is to stop the virus spreading from a small town, which must be quarantined, and to prevent an over reaction by the White House.
Ricky is released from a mental hospital, taking with him the memory of his brother Billy's death and embarking on a journey of relentless revenge.
An amnesiac sorority member who has been plagued by a recurring nightmare is stalked alongside other coeds by a killer in a deserted department store where they are completing a hazing ritual.
