[As they run (or, well, motor in Fen—Gizmoduck's case), a few dogs will suddenly appear and bark at Eustace. Rather than be alarmed, he just listens and a frown forms before he calls back.]

There's a building that collapsed ahead with people trapped inside. [And within a few steps they'll see the smoke rising from said building.] They've started digging near where they are, but you might be more equipped to handle it.