本片是一部家庭片，上映于2006-09-28，由Tomy Wigand导演，由扬尼斯·尼韦纳/Jonathan Dümcke/Lukas Eichammer主演。
剧情简介：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.
外文名：TKKG - Das Geheimnis um die rätselhafte Mind-Machine
类型：家庭 / 冒险
导演：Tomy Wigand
演员：扬尼斯·尼韦纳 / Jonathan Dümcke / Lukas Eichammer / Svea Bein / 约根·沃格尔 / 乌尔里希·诺森 / 珍妮特·海恩 / Robert Dölle / Anna Schudt
