Best Private Investigator TV Series

The 49 best-rated private investigator TV series on 3eyedraven, ranked by a weighted audience score so the genuinely great rises above one-off perfect ratings. Every title has cast, ratings, trailers and where to watch.

Spider-Noir 2026 ★ 8.5
Agatha Christie's Poirot 1989 ★ 8.2
Sherlock Holmes 1984 ★ 8.2
Monk 2002 ★ 8.0
Pushing Daisies 2007 ★ 7.9
Veronica Mars 2004 ★ 7.8
Bosch: Legacy 2022 ★ 7.9
Terriers 2010 ★ 8.0
Magnum P.I. 2018 ★ 7.6
Miss Fisher's Murder Mysteries 2012 ★ 7.7
Burn Notice 2007 ★ 7.5
HAPPY! 2017 ★ 7.4
The Outsider 2020 ★ 7.4
The Rockford Files 1974 ★ 7.6
A Man on the Inside 2024 ★ 7.4
Magnum, P.I. 1980 ★ 7.3
Inspector Koo 2021 ★ 7.4
Perry Mason 2020 ★ 7.2
Blood Ties 2007 ★ 7.6
Moonlight 2007 ★ 7.3
Private Eyes 2016 ★ 7.3
Case Histories 2011 ★ 7.8
Stumptown 2019 ★ 7.2
R.J. Decker 2026 ★ 7.8