Best Mystery Movies to Watch Online
Browse our full collection of mystery films — from blockbuster hits and modern classics to hidden gems and cult favorites. Every title provides comprehensive metadata and tracking, no signup required. Updated daily from TMDB.
Crimson Pledge
Crimson Pledge
2014
Nightsiren
20225.6
Charlie Chan at Treasure Island
19396.7
At Road's End
20187.0
Sacramentum
2025
The Tape
2025
The Passing of Mr. Quinn
19287.5
Aphrodites
2026
The Great War of Archimedes
20196.7
The Stranger Within
20134.3
Don't Look Back
20095.6
The Den
20136.1
Amulet
Amulet
The Montenegro Affair
2026
Umbra
20245.0
46 Wounds
2012
DID I?
2023
The Strange Vice of Mrs Wardh
19716.8
Diabolique
19965.5
The Cycle
2024