Peter and Tilte are trying to track down two notorious criminals: their parents. They are the pastor and the organist, respectively, of the only church on the tiny island of Fino. Known for fabricating cheap miracles to strengthen their congregation´s faith, they have been in trouble before. But this time their children suspect they are up to mischief on a far greater scale. When Peter and Tilte learn that scientific and religious leaders from around the world are assembling in Copenhagen for a conference, they know their parents are up to something. Peter and Tilte´s quest to find them exposes conspiracies, terrorist plots, an angry bishop, a deranged headmaster, two love struck police officers, a deluded aristocrat and much more along the way.