Obsession

Art historian Yulia Verber and her husband, auditor Alexander, are a happy couple. However, during a vacation in Crimea, Alexander suddenly disappears. After months of fruitless searching by police, Alexander is declared missing. Yulia refuses to believe he is dead. One day, while reviewing old family videos, she notices a strange woman in the background, prompting her to launch her own investigation into her husband's disappearance.

Selected season 1, episode 1.