"Sounds like a plan!" says Dave.
Dave calls Wendy and she agrees to meet you two at the castle.
When you meet up with Wendy later, you cathc her up to speed.
"So what should we do, Wendy?" you ask.
"Well... I think that getting the police involved will do little
to help us. After all, this lady was a secret agent, and if she
couldn't do it, the police sure won't!"
"But if a secret agent couldn't do it, how can we do it!"
asks Dave
"Whoever's in there is expecting police or government to bust
him. He won't be expecting us! But just in case, we might benefit from
a disguise!"
"I'm game for that!" you say, "What should we be
disguised as?"
"Let's invite Wendy!" you say. "With her smarts, we'll
find Barbra in no time!"