The days of Adrian and commissioner Keller in the provincial Oldenburg are numbered. The 18 year old graffiti writer Adrian wants to get out of the small town to go and study art, while the aging commissioner just quit his job in the vandalism department oft he local police. For the second time. When another math exam of Adrian is cluttered with sketches of well known combinations of letters, his teacher Brinkmann warns the police. Keller starts his investigations and things get out of hand. Followed by the police commissioner Adrian decides to paint one last graffiti that is suppose to outclass everything he has done before. And so two loners set out for their last ramble through the night...