Two introverted people find out by pure chance that they share the same dream every night. They are puzzled, incredulous, a bit frightened. As they hesitantly accept this strange coincidence, they try to recreate in broad daylight what happens in their dream.
Based on a true story, Arthur – a former military doctor – leads the quiet life of a widower in a mountain village in Dagestan. He then learns that his only daughter, Maryam, has been recruited by a terrorist organization and ran away to Syria. The father decides to follow her, willing to do what it takes to save her.
