Related Clues:
- Chandler/Hammett hero
- P.I. kin
- PI or sleuth
- Solver with a set of clues, for short
- Private eye, etc
- Noir investigator, slangily
- Sam Spade, e.g., informally
- Detective (informal)
- Investigator, informally
- Investigator, note, heading for court
- TV's Jim Rockford, for one
- Policeman in polite company
- Sleuth, in old slang
- Private eye, in old lingo
- Private eye, quaintly