5 high school students get Saturday detention. One tries to find her sister's killer. When hit by a computer virus, the school goes on lockdown and the killing continues.

Years after a mysterious plague has turned most of humanity into blood-hungry creatures, a vengeful drifter takes up with a group of survivors in an abandoned police station.

A reclusive family therapist craving the solitude of an exclusive downtown loft doesn't realize that he's not the only person living in the same space.

In 1885, a female doctor helping a group of people with their phobias becomes embroiled in a murder mystery surrounding a patient that may or may not be a vampire.