Seasons & episodes

S4 · E1Mephisto Waltz (1) 2024-08-04 · 89 min＋

Vienna, 1909. Oskar is baffled when the director of security agrees to a secret rendezvouz with a notorious, recently captured criminal.

S4 · E2Mephisto Waltz (2) 2024-08-11 · 88 min＋

With Max in the hospital, Oskar is racked with guilt but is determined to unmask the traitor in the heart of the Austrian establishment. He realises just how powerful this enemy is when he finds himself framed for murder.