Hello Daniel!
Welcome to planDisney! Oh boy! You are in for a huge adventure with such a long holiday planned in August. You will be arriving during the peak of the
EPCOT International Food & Wine Festival so I strongly suggest you not visit EPCOT on the weekends as it will be much busier than usual. Festival crowds can be intense on weekends but lighten up during the week and this is a very popular one.
Standard Theme Park Tickets require at purchase the Guest to choose a date range that you plan to use the ticket in. All date-based tickets do not require a theme park reservation. Now, I'm not sure what kind of ticket you have as the maximum ticket length that can be purchased for guests in the United States is the 10-day option. This may mean that your agent purchased a 10-day ticket with a 4-day ticket. In the United Kingdom, there is a 14-day Magic Ticket. Your country code is showing the US so I'm thinking this may not be the option you have. (By the way, if your country code is incorrect you can always change it in
your profile) Both tickets whether from the UK or from the US that I mentioned do not require
Theme Park Reservations as they are date-based tickets. However, if you purchased a special ticket such as from a Convention, Disney Military Salute, or Student group tickets then you will have to make a theme park reservation. If you are not sure what kind of ticket you have you can go ahead and try to
make reservations to see if it allows you.
I hope that you find time to enjoy your Resort during your trip.
Disney's All-Star Movies Resort is one of my family's favorites with its red-carpet entrance and movie star vibes.
I hope this helps and you have a fabulous time!
Happy Planning!
-Nimmy