A curator is found murdered in his own museum. Just before his death, he had a discussion with a local artist. Romeo and Marion receive a report from a desperate father. His daughter is used by her boyfriend as a drug courier.

During a gymnastics class, the teacher is murdered by a young man. Wolfs and Eva soon suspect that the motive may lie in abuse. Marion can go back to work. Romeo sees on a security camera that Marion is stealing a liquor bottle.