Gambling addiction bring the stories of three otherwise unconnected people together as it destroys each of their lives.
A reporter on the trail of a sinister cult wakes up in a morgue to find herself a member of the undead. She goes on a personal vendetta against a group a cultists who are responsible for her death.
A husband and wife struggle to keep their marriage alive until they realize they are both secretly working as assassins. Now, their respective assignments require them to kill each other.
An elite team of medical experts of the National Institutes of Health investigates unusual public-health crises, such as sudden outbreaks of serious and mysterious diseases.