If you try to book Christopher Nolan’s The Odyssey in glorious IMAX 70mm as a last-minute trip to the pictures, you'll most likely be disappointed. Take a look at the BFI IMAX's booking page for the film, and you will see that showings are fully booked until the end of September.
There are other ways to watch it in the cinema (including Dolby Vision or standard IMAX), but our TV and AV editor, Tom Parsons, rated his experience with IMAX 70mm highly, going so far as to report: