Best Investigation Movies & TV Series

The 457 best-rated investigation movies and 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.

The Third Man 1949 ★ 7.9
FBI 2018 ★ 7.9
Taboo 2017 ★ 7.9
Broadchurch 2013 ★ 7.9
Signal 2016 ★ 8.2
Unbelievable 2019 ★ 7.9
Knives Out 2019 ★ 7.8
Taxi Driver 2021 ★ 8.2
All Her Fault 2025 ★ 8.0
D.P. 2021 ★ 8.0
Rizzoli & Isles 2010 ★ 7.9
The Sheep Detectives 2026 ★ 7.8
The Chaser 2008 ★ 7.8
Z 1969 ★ 7.8
Touch of Evil 1958 ★ 7.7
Little Women 2022 ★ 8.0
Lupin 2021 ★ 7.7
Strangers from Hell 2019 ★ 8.1
Carmen Sandiego 2019 ★ 8.0
The Worst of Evil 2023 ★ 8.3
Carnival Row 2019 ★ 7.7
Cold Case 2003 ★ 7.8
Reset 2022 ★ 8.1
Altered Carbon 2018 ★ 7.6