We're No Angels' and 'Gunfight at the O.K. Corral' will be projected for the first time in their full VistaVision glory.

Instead of large reels of transparent film fed through a projector, we’ll be watching ... [Nava Whiteford] has found some 35mm trailer film from the 1990s, and analysed the Dolby Digital sound ...

70mm film offers superior resolution and color compared to standard 35mm and digital IMAX ... The size of the film reels and the special projectors that are needed to display 70mm film are ...

"which means each reel runs about 10 minutes because the film runs twice as fast as it does in a standard 35mm projector. What we're having to do is make the prints up on giant reels.