I understand that Robert B. Parker is in negotiations to bring Spenser For Hire back. I'm not sure if it's a movie or TV series. If you recall, the late Robert Urich played the private eye in a TV series in the mid-eighties.
True. I miss them. I can't think of a one. I'm surprised, because there's a lot of private contracting going on, both in civil investigations and in espionage.