Tim's father is kidnapped and demands a valuable statue from his art collection in exchange for his safe return. The only one who believes Willi's story is Tim, who teams up with the smart policeman's daughter Gaby and the intelligent outsider Karl to solve the case. Against all odds, they uncover a conspiracy and form a strong bond, eventually becoming the detective group known as TKKG.
TKKG
Tim teams up with Gaby, the smart policeman's daughter, to uncover the truth behind the abduction of his father, who was released only after a valuable statue from his art collection was handed over.