Paranormal Activity 2 (2010)

Synopsis: After experiencing what they think are a series of "break-ins", a family sets up security cameras around their home, only to realize that the events unfolding before them are more sinister than they seem.

Director: Tod Williams

Writers: Michael R. Perry (screenplay), Christopher Landon (screenplay)

Stars: Katie Featherston, Micah Sloat, Molly Ephraim

(http://www.imdb.com/title/tt1536044/)