Why was Johanna de Waanzinnige mentioned? What happened to John Massis on July 11, 1988? You will get answers to these and many other questions during this tour about Ghent and psychiatry. A heavy, but crazy story in which, of course, Petrus Triest and Jozef Guislain also pass in review. Welcome to the madhouse of Ghent! Guide: Alex De Bruycker