Mary: What the hell are you doing?
Dick: I'm looking for a secret passageway out of here. But be ready. We might encounter a Nazi. Or even a mummy!
Mary: Dick, you got us into this. You could at least do something constructive!
Dick: Yeah. All right. All right. [shouts into the stairwell] Hello-oooh! [echo] Hello-oooh! You see?! There are other people here! We're trapped! [Echo] We're trapped! Great! They're trapped, too.