Episode 1
After attracting the interest of a mysterious professor as the result of her first exam, Alex receives an invitation to join a unique group of students.
Episode 2
Alex initially wants nothing to do with Professor Zawadzki's group but reconsiders when a horrifying demon begins following her.
Episode 3
When members of the group realize Alex is the demon's target, they take turns keeping watch over her. But they forget she's not the only one in danger.
Episode 4
As the giant Winter Spas roams around Cracow and leaves frozen bodies in his wake, Alex visits her grandmother in hopes of learning more about her past.
Episode 5
Following Hvor's orders, Winter Spas spreads madness, disease and death throughout the streets of Cracow, creating chaos at the university's hospital.
Episode 6
To reconnect with her mother, Alex tries to induce a lucid dream. But she soon learns that the answers she seeks aren't in her fantasy.
Episode 7
Alex returns from the underworld, bringing a protective deity with her. Hvor uses the professor's sick son to turn him against the group.
Episode 8
After the tragic events at the Barbican, Alex and the members of the group resolve to perform an old Slavic ritual to stop Hvor once and for all.
