The murder of a female GP in a rural playground in front of numerous witnesses draws a group of detectives into an ever-darkening mystery that takes them across Europe, aided by mysterious notes sent by the "Ghost Detective".
Special 7: Special Crime Investigation Unit
Paris Police 1900
Vienna Blood
Police University
Murder in the First
Exhibit A: Secrets of Forensic Science
Third Watch
Sledge Hammer!
Law & Order
Stingers
Martial Law
Malaka
