Paranormal Activity 3 (2011) - Cast

Katie Featherston as Katie
Sprague Grayden as Kristi Rey
Lauren Bittner as Julie
Chloe Csengery as Young Katie
Christopher Nicholas Smith as Dennis
Jessica Tyler Brown as Young Kristi Rey
Brian Boland as Daniel Rey
Dustin Ingram as Randy
Mark Fredrichs as Dr. Fredrichs