As Lev prepares for space, he discovers that Irina has been lying to him. Worried about her, Lev expresses his gratitude in the only way that he can.
Hmm? What do you mean?
ماذا تقصد بذلك؟
¿Qué quieres decir?
De quoi tu parles ?
Como assim?
Не пойму, о чём ты?