A choir member is poisoned during a rehearsal of Maastreechter Staar. If it turns out that the poison was in a chocolate egg that was served during the coffee break, it is up to Eva and Wolfs to find out what is going on. It soon becomes clear that the entire choir is threatened on their social media. Romeo and Marion are investigating a number of burglaries in an expensive neighborhood. Strangely enough, none of those burglaries has gone off an alarm. Nico is not doing well.
