The narrative follows traditional anti-Nazi storytelling conventions, highlighting the regime's medical atrocities and internal opposition without injecting modern activist framing. A subplot involves Anni's brother Otto falling in love with male nurse Martin, reflecting documented Nazi persecution of homosexuals (including camp internment), which serves the period context rather than functioning as identity politics or a central premise.

Casting features period-appropriate German and European actors in original or historically grounded roles, with no evidence of race- or gender-swapping established characters or DEI-driven changes. Creator intent and reception focus on historical accuracy and dramatic tension around eugenics and resistance, not contemporary social justice themes.