Clark's relieved when he sees both of them all right, but he knows they aren't even close to being out of danger. "We need to go. Now." He knows the look in his eyes will tell his mom that he doesn't have time to explain, even if he knew what it was.

He ushers her towards the balcony, letting her hold onto Jonathan for now. If he holds her so the baby is between them as they fly, he should be safe...