Anita Drögemöller has transformed herself from a small-time street prostitute into a luxury call girl. But one day she finds her former pimp dead in her apartment with a broken neck. Chief Inspector Langensiepen takes up the investigation and discovers an impenetrable web of sex, lies, raison d'état and murder.
Railway-related documentary covering modern railway systems, museum railways and their facilities as well as items on model railway layouts. Politics and criticism is not left out; the series reports on closures, controversial model ideas, delays to reconstruction plans or smart commuter transport concepts.