Is the history of a dangerous love affair destined to be repeated?
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At the height of her career, opera singer Katherina Marow is brought crashing down by her father's suicide. Among his effects, she finds his wartime journal and reads the heart-wrenching entries of a soldier in Russia and in war-torn Berlin. She learns the crimes and secrets her father harbored, but cannot condemn him, for while she discovers his demons, she is facing her own. The stage-world she lives in draws her into a lawless ecstatic realm, and she is tempted, as he was, by forces which could destroy her. Has she too made a devil's pact? And if so, will she pay for it, as her father did, with her life?