A television reporter and cameraman follow emergency workers into a dark apartment building and are quickly locked inside with something terrifying.

In order to ascertain the current situation inside, a supposed medical officer and a GEO team step into the quarantined and ill-fated apartment building.

A couple's wedding day turns horrific as some of the guests start showing signs of a strange illness.

An ill-fated television reporter is rescued and sent on a voyage across the ocean, but she is followed by the deadly virus that has plagued her and numerous others.

A Recreation Instructor fights to keep a recreation center open from budget cuts and a notorious street gang, but he doesn't realize something far more sinister is at work.