"Agent Strumph, we have an intruder. Alert the staff and get in here."
"Where did you last see him, sir?"
"I didn't exactly see him but I heard him. He talked to me."
"Don't worry, sir, we'll search the room and the whole building and grounds if necessary to find him."
* * *
"I'm sorry, sir, but there's no one here now and the windows are locked from the inside. Are you certain about seeing-"
"-hearing this intruder? Is there any chance you may have still been sleeping?"
"No, none. Say something, you!"
"What would you like me to say?"
"There, did you hear that?"
"Hear what, sir?"
"I told you only you can hear me."
"Agent Frook, are you telling me you didn't hear that?"
"Uh, sir, I'm not sure..."