At first, friendgroup TKKG have no idea that something is amiss when “Jugend forscht” winner Kevin behaves strangely during the presentation of his “Mind Machine” - they blame his nervousness and his unexpected termination of the speech on relationship stress with his girlfriend Nadine. But when Nadine disappears without a trace shortly afterwards, like three other children before her, the amateur detectives know that they have to help the police with their investigation.
Jannis Niewöhner
as Tim
Jonathan Dümcke
as Karl
Lukas Eichammer
as Klößchen / Willy
Svea Bein
as Gaby
Jürgen Vogel
as Kommissar Glockner
Ulrich Noethen
as Lehrer Herr Manek
Jeanette Hain
as Eleonora
Robert Dölle
as Weltmann
Anna Schudt
as Marlies Glockner
Helmfried von Lüttichau
as Hackspecht
Hauke Diekamp
as Kevin Sudheim
Anna Hausburg
as Nadine
