Katie and Mika
No.
No they are actors.
Katie and Mika
There has been a altering in the Paranormal Entity movie that has a pretitle with "Paranormal Activity 2". This movie is about the family Finley.
The cast of Paranormal Activity - 2012 includes: Mason Bridges as Mason Neylan Bright
The cast of Paranormal Activity 5 - 2014 includes: Katie Featherston as Katie
probably about paranormal activity
No, it's the opposite: Paranormal Entity is a lame rip-off of Paranormal Activity.
None of the Paranormal Activity movies are based on a true story.
There have been five official movies in the Paranormal Activity series: Paranormal Activity (2007) Paranormal Activity 2 (2010) Paranormal Activity 3 (2011) Paranormal Activity 4 (2012) Paranormal Activity: The Marked Ones (2014) - This is a spinoff to the franchise. Paranormal Activity 5 will be released in October 2014. There is also a Japanese film, Paranormal Activity 2: Tokyo Nights that was released after the first movie. It is not an official film of the Paranormal Activity series.
In Australia Paranormal Activity is rated M
Oren Peli wrote Paranormal Activity.