Brittany Campbell (Honolulu, HI) blames her husband James when stuff goes missing, but she doesn't know a stranger living inside their home plans to use the couple in medical experiments. Also, when Madisyn Gidrey's (Greensboro, NC) clothes disappear, friends tease that it's all in her mind - but it's not funny when a handprint appears on her mirror.

Tina Bowen believes her dead mother is playing tricks on the family-until a battle with a flesh-and-blood intruder uncovers a real-life horror movie. Next, Amber Dawn feels uneasy in her new apartment-her dog barks at nothing and lights turn on and off-and the danger explodes one dark night.

When her family's gifts go missing, Stacy Ferrance blames the kids, but a dirty footprint leads her to a shocking surprise in the attic; college students Brett Mugglin and Mark Hartman hear eerie sounds and find their kitchen trashed.