A famous writer is violated in a sex-movie-theatre. He had a date with Roos, a young student who works also as a prostitute. Quickly it becomes clear that more students are active in the prostitution. Enough reason for Hannah and her team to go undercover in club Sin City, a port for everyone who avoids the daylight and for girls who pick up their customers. When Hannah and her team investigate that the owner of both the sex-theatre as Sin City are Roos' uncle, the whole case takes a personal turn. In the first place for Hannah, because she knows as no-one else how heavy family secrets can weigh....
In Crazy About Ya, different characters meet. Sometimes their stories are closely interwoven, sometimes they just brush past each other. But sooner or later everyone runs into the hero of this story, Saint Jan. As a true sanctus ex machina he makes sure that in the end, they are all a bit crazier about each other again.