The colleagues of Gerard Gijsbrechts find his body in a hangar. The man got under an agricultural machine and had no chance to survive. The cable ties that are found next to the machine, let Tom Segers suspect that the man was murdered. His partner Dani doesn't want to expel an accident or suicide. And especially not when Kathleen Mees -the colleague who founds his body- tells that Gijsbrechts was always alone, and when they discover a box of Prozac pills in his apartment. The autopsy makes everything clear: Gijsbrechts was murdered. Before they finds any clues ...