As Main and Lutz begin making their paper for real, Main's excitement gets the better of her, and Lutz's suspicions come to a head. He resolves to talk about it after the paper is finished.
What's the matter, Lutz?
ما الأمر يا لوتز؟
Was ist passiert, Lutz?!
¿Qué pasa, Lutz?
¿Qué pasa, Lutz?
Cos'è successo, Lutz?
O que houve, Lutz?