MK opens the turnstiles at 8:45 and brings everyone in front of the train station for the character morning show. The show ends about 8:55 and then they let you into the park itself from there you will be able to get to each lands "Rope Drop" where they will wait for the morning speil and the cast members will walk you to your first destination.
On Early mornings, the areas that are not open for early morning will do their "rope drop" at about 8:50.