The Last Detective is a British TV comedy drama series, broadcast on ITV between 7 February 2003 and 31 May 2007, starring Peter Davison as the title character, Detective Constable "Dangerous Davies". The series is based on the "Dangerous Davies" series of novels written by Leslie Thomas, and was filmed in the north London suburbs of Willesden, Neasden and Harlesden.

Peter Malcolm Gordon Moffett, known professionally as Peter Davison, is an English actor with many credits in television dramas and sitcoms. He made his television acting debut in 1975 and became famous in 1978 as Tristan Farnon in the BBC's television adaptation of James Herriot's All Creatures Great and Small stories. He subsequently played the fifth incarnation of the Doctor in Doctor Who from 1981 to 1984.