The first movie always has a short video of rules and then the national anthem followed by previews. It is usually between 6 to 10 minutes before the first movie actually starts. There is only 10 minutes between movies allowing for time to go to the snack bar and bathrooms. Also, the later in the season it gets the movies will start later, so always check their website for start times.
Usually their's previews however, if at all possible get there as early as your able parking can be tough?
It depends, some movies have previews and short films some have just previews. Previews start about 8:40 movie can start about 9
When I went previews started at 9:10, movie started around 9:25 after previews and a short film.
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