Richard Vetter is the father of Det. Tracy Vetter, Nick Knight's partner in Season Three. A career policeman, Vetter is now a member of the Metro Toronto Police Commission. He is an advocate of "old school" police methods, not averse to cutting corners to get the job done—nor to pulling strings on his daughter's behalf. In Avenging Angel, we learn that he and his wife are in the middle of getting a divorce.