Arvinge okänd - Season 3

When Jan Mottl dies, he wants to give everything he owns to homeless dogs, but somewhere there are two children entitled to inherit over a million from their father. The tracks lead to the Czech Republic and Kattis Ahlström and Niklas Källner try to understand why Jan chose dogs over his family.

Scientist Matin Kamal wants to help the poor and save the environment, but fails to realize his visions. Who will get the millions that were never used? Kattis Ahlström and Niklas Källner are looking for heirs in Lapland, England and Pakistan.

Who will inherit Clara Brown's valuable plots of land in Gothenburg's archipelago? Kattis Ahlström and Niklas Källner try to solve the mystery, which begins with a young, brave woman emigrating to England over 100 years ago.

For ten years, Eugeniusz Lukaszuk lives in a hut in the forest. When he dies, he leaves behind half a million kroner. The hunt for his heirs takes Kattis Ahlström and Niklas Källner to a poor Polish village near Belarus, where the money could be of great use.

Marie Louise Lindblom and Ulf Eriksson never have any children of their own. After their death, they want to give over one million kroner to their godchild. But where is he? Kattis Ahlström and Niklas Källner's search begins in the small village of Blacksta and continues in Mexico City.

Swedish authorities have searched in vain for the godchild who may inherit over a million kroner. Now Kattis Ahlström and Niklas Källner think they have found him. Plus: A toiletry bag worth millions - the story of Sidad Hassan who loses everything in Iraq, but leaves behind a great mystery.