Tatort S2003E21 - Casstorff - 06 - Mietsache

A man is rescued dead from the Elbe. The autopsy shows he was electrocuted in his bathtub. Chief Inspector Jan Casstorff suspects a planned murder. He and his team find out that the dead man is the unscrupulous entrepreneur Heinrich Kehl, who in the 1980s rose as a porn producer and then as a real estate speculator just as quickly as he later fell. Kehl lived in Hamburg in an apartment building that he had officially signed over to his sister, although he was actually the landlord himself. The collapse of Kehl's shaky real estate empire drove many of his business partners to bankruptcy, some even to suicide, as Jenny Graf researches.
Kehl's former partner Bürger is now an alcoholic and is said to have been in Hamburg at the time of the crime, but there is no trace of him. Holicek sticks to his scent. But Casstorff noticed in his first interviews that most of Kehl's tenants didn't shed any tears either: the man was notorious as a tyrant and womanizer. Apparently, some of the residents had already secretly begun to make their own plans for the house, bypassing Kehl. But is the murderer hiding behind it? (