New “Paranormal Activity 3” Trailer July 21, 2011 by Mike Gencarelli Leave a Comment 2053likes2137followers The new trailer for “Paranormal Activity 3” is now live. The film is currently scheduled to release on October 21. . Please take a look and let me know what you think below: video platformvideo managementvideo solutionsvideo player Filed Under: Film Headlines Tagged With: 3, activity, paranormal, trailer