Snowdrop - Season 1 Episode 10 Nadya's Problem

Nikolai is lost in thoughts about Igor's father, who is dead, but had left many unaswered questions in his mind regarding his wife. Just then, Lucia arrives and seems eager to say something. However, Nikolai gifts Lucia a ring and she remembers that it is the same date, the two of them had met a few years back. Later, Lucia informs Nikolai of Nadya's problem at her company, Nikolai agrees to do all that he can to help Nadya. Later, Igor sees photographs of his mother with another guy and this puts him in a dilemma.