Who was the mysterious Master Ko who taught Felix Kersten to be a massage therapist? Arto Koskinen interviews non-fiction writer Tapio Tamminen and tries once again to get in touch with Felix Kersten’s son, Arno Kersten.
Koskinen eventually meets Andrea Kersten, the daughter of Kersten’s other son, as well as her mother, Kerstin. They reveal Felix Kersten’s last words.