Stocki has news to tell his coworkers but doesn't get a chance. Meanwhile, Moser is bought in on a case where a body is found in a burnt out car.

Moser is home sick but is forced to go undercover after Stocki and Höllerer are unable to solve a case at the local garden market because no-one will talk. While Moser is undercover Rex is left in the care of a very reluctant Stocki.