What 1992 Circle-Vision 360° film presented at three Disney parks around the world opened it's attraction on April 2, 2007 in the Tomorrowland section? 
The Timekeeper: The Timekeeper (also known as From Time to Time and Un Voyage à Travers le Temps) was a 1992 Circle-Vision 360° film that was presented at three Disney parks around the world.
i don't know