a slew of [amateur] sleuths

grouped by profession

profession character show
college professor Charlie Eppes Numbers
college professor Jonathan Maxwell Murder 101
college professor Daniel Pierce Perception
medical examiner Jordan Cavanaugh Crossing Jordan
medical examiner Megan Hunt Body Of Proof
medical examiner R. Quincy Quincy M. E.
defense attorney Perry Mason Perry Mason
defense attorney Ben Matlock Matlock
mystery writer Richard Castle Castle
mystery writer Jessica Fletcher Murder She Wrote
fake psychic Patrick Jane The Mentalist
fake psychic Shawn Spencer Psych
doctor Mark Sloan Diagnosis Murder
Roman Catholic priest Francis Dowling Father Dowling Mysteries