Monsters Inside Me: Til Death Do Us Part?

First comes love, then comes marriage, then comes a mysterious culprit taking the breath out of a son's lungs; a married couple in California must figure out what has taken over their son's body as it marches him toward death's door.

A picture-perfect couple in North Carolina has an invisible invader lurking in their home; what starts as sensitivity to light soon spirals into rashes, bleeding sinuses, and eventually, short-term memory loss.

During a family vacation, a wife and mother of two notices strange cramps in her abdomen; soon she develops terrible rashes and her abdomen continues to swell.