Comedy about the adventures of a group of friends in Amsterdam, who are planning a party during their summer holiday. When the ticket sales are disappointing they think of a new and exiting way to attract more people to the party.

The Tersago family isn't your average family business: clowns by day, thieves by night. They get arrested following a robbery homicide in a villa in Brasschaat, but let off for lack of evidence, except for son Wesley. Wesley's sister Amber decides to finish Wesley's wacky reality movie herself. Father Ronny wants to get out of organized crime and launder the stolen money with the production of a musical. Ronny and his companion Lou get approached by two police inspectors entirely convinced of their involvement with the robbery homicide. The stolen money is rumored to belong to a powerful Russian drug lord. The Tersago's now realize their lives are in danger. An armed man slips into the theater during the premiere of the musical while son Wesley plans an escape from prison.

On her 13th birthday Katie, a talented young girl, receives a magical amulet. This amulet was on a quest to find the fifth and last witch to complete the order of the star witches. Because in it's incomplete form, the order is unable to protect earth against the evil witch Concuela. While Katie is exploring her new magical powers together with her best friend Roy, Grimbeck, the dandy gatekeeper of the star witches arena, as well as the evil Concuela are desperately trying to find Katie.

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.