Dave tries to open the door, but it is locked. You start to look
around on the porch for a key, when the little boy appears in the
window. He is pointing to the mailbox next to the door.
Hesitantly, you open the mailbox and inside find a key.
"Well, should we try it?" Barbra asks.
After discussing what to do next, the three of you decide that there
is really only one thing to do...go inside the castle to investigate.