Best Cold Case Movies & TV Series of the 2020s

Looking for the best cold case movies and TV series of the 2020s? These 17 are the highest-rated on 3eyedraven, weighted by vote count so a handful of glowing reviews never beats a proven favourite.

Dept. Q 2025 ★ 7.9

Nine Puzzles 2025 ★ 7.9

Into the Fire: The Lost Daughter 2024 ★ 7.8

Ballard 2025 ★ 7.2

Missing: The Other Side 2020 ★ 7.9

Unmasked 2025 ★ 8.0

Marry My Dead Body 2023 ★ 7.1

Connection 2024 ★ 7.7

Cold Case: Who Killed JonBenét Ramsey 2024 ★ 7.3

Karen Pirie 2022 ★ 6.9

Dig Deeper: The Disappearance of Birgit Meier 2021 ★ 7.2

The Pembrokeshire Murders 2021 ★ 6.8

Bloodlands 2021 ★ 6.7

The Jetty 2024 ★ 6.6

Criminal Record 2024 ★ 6.5

Heeramandi 2024 ★ 5.9

Boundless 2024 ★ 6.0