Serena Rapper gets a strange prediction: a genius has been born to her immediate family. When Serena finds a drawing Ricky has made, she is certain that Ricky is Vincent Van Gogh reborn. She decides to show Ricky's drawing to the intendant of the Art Museum. At the same time, a sketch of one of Van Gogh's paintings is found in Finland! This discovery starts an exciting chain of events, and in the end, the janitor of the Art Museum, a keen amateur detective, helps Ricky and Nelly to solve the mystery.
| Actor | Role |
|---|---|
| SSilmu StåhlbergRisto Räppääjä | Risto Räppääjä |
| LLumi KallioNelli Nuudelipää | Nelli Nuudelipää |
 Minka KuustonenRauha Räppääjä | Rauha Räppääjä |
 Jenni KokanderElvi Räppääjä | Elvi Räppääjä |
| YYlermi RajamaaLennart Lindberg | Lennart Lindberg |
 Kristiina HalttuDoris Saastamoinen | Doris Saastamoinen |
 Mika NuojuaRolf Riukupelto | Rolf Riukupelto |
 Eero RitalaHercule Poironen | Hercule Poironen |
 Pirjo LonkaMuseum director Ellen | Museum director Ellen |
 Carl-Kristian RundmanPolice commissioner | Police commissioner |
 Anna Victoria ErikssonPolice officer | Police officer |
 Olli RahkonenPolice officer | Police officer |
| SSaku SuksiPolice officer | Police officer |
| MMarkku NenonenMedium | Medium |
| AArvi LindTV reporter | TV reporter |
 Jari LitmanenVan Houten | Van Houten |
| KKarolina JalarvoInterpreter | Interpreter |
| KKristian GodenhjelmCleaner at the museum | Cleaner at the museum |