Her husband is fucking my mother and is looking for his son who is my father

A truly capticating time travel thingy set in small town of Winden, Germany, in the years 2019, 1986 and 1953. In 33 year cycles, there's people missing, riddles to solve, black holes appearing, the butterfly effect, all the time bending craziness. Sometimes I paused and contemplated the scenarios and possible outcomes to hell and back, sometimes to no avail, but it still makes a great fucking mystery. Almost hilariously thought-provoking shit.