Test Your Brain Cast & Crew
Neil Patrick HarrisSelf - Narrator David CopperfieldSelf - magician Robin HarlanSelf - foley artist Sarah MonatSelf - foley artist Jivanna RobertsSelf - Actress Jeremiah CrowellReżyseria Isaac HolubScenariusz / Producer George KralovanskyScenariusz / Producer / Editor Neil LairdExecutive Producer Christopher Webb YoungSupervising Producer 
