Jader Giraldi

Coliandro is an inspector serving at the Bologna police headquarters who constantly finds himself embroiled, against his will, in matters bigger than himself. But Coliandro never backs down, even though his carelessness and investigative incompetence inevitably land him in trouble.

Chinese-language interpreter Gaia is called up out of the blue by the Italian authorities with an urgent and confidential translation assignment. She is whisked away to a secret underground location and ushered into a pitch-black room where she is asked to interpret the harsh interrogation of a mysterious presence, the eponymous Mr. Wang.