"And we have to hope that they're all together," he says softly since all three of them vanished at the same time. "Maybe they managed a way home, with Cat." It's what Alex has to believe. For his own sanity and his own security of all he has. He has to believe it.

"And he helped you, Michael, and we'll keep following the path he set for us," he says softly, wanting to offer what support he could. "For your hand, for Luke. For someone that meant that much to our life. To your life."