When was this?
Like I’ve said, Jonno, the James Cameron’s AVATAR Day preview screenings just so happened at 6pm and at 7pm on a Friday evening on August 21st, 2009, which is also about 10 years ago.
Also, I was on one of the AVATAR DAY preview screenings across the US on that day at an IMAX 3D theatre at White Marsh in Baltimore.
The AVATAR Day preview screenings of August 21st, 2009 was also among the very last if probably the very last great event trailer moment(s) for the major motion picture screen before they switched to online sneaks and saturation level information dumps, certainly as far as I know.