With the help of Semiyon’s investment, Benes has grown his operation, leaving Vadim concerned and confused. Deciding to take matters into his own hands, Vadim arrives in Prague determined to get answers - by whatever means necessary.

Alex fears his family are under threat when Vadim learns the truth about him. His fears appear to be founded when he discovers evidence of a surveillance operation against him – but his paranoid reaction drives a wedge between him and Rebecca, while an unexpected betrayal has devastating consequences. Masha receives an ultimatum, and Joseph seeks an ally in his bid to help Lyudmilla.