Mystery Movies & TV Shows Online Free
Stream the best Mystery movies and TV shows free on 123Movies in HD. Browse 1,201 Mystery titles — no signup, no subscription required. Updated daily with the newest Mystery releases.
HD
House Hunting (2013)
Mystery, Thriller
HD
Anything That Moves (2025)
Comedy, Horror
Eps10
Widow's Bay - Season 1
Comedy, Drama
Eps4
The Fortune - Season 1
Drama, Mystery
Eps8
Klangor - Season 2
Crime, Drama
Eps32
My Strange Hero - Season 1
Comedy, Drama
HD
Nightsiren (2022)
Drama, Horror
Eps12
The Silent Rift - Season 1
Drama, Mystery
HD
Enola Holmes 3 (2026)
Adventure, Crime
Eps10
Among Us - Season 1
Animation, Comedy
HD
Southern Scares (2026)
Horror, Mystery
Eps6
The Terror - Season 3
Drama, Mystery
HD
Drop (2025)
Mystery, Thriller
Eps13
Nowhere Boys - Season 4
Action & Adventure, Drama
Eps8
Sherlock: The Russian Chronicles - Season 1
Action & Adventure, Crime
HD
Strung (2026)
Mystery, Thriller
Eps16
Memories of the Alhambra - Season 1
Action & Adventure, Drama
Eps15
Reset - Season 1
Drama, Mystery
HD
The Sheep Detectives (2026)
Comedy, Family
Eps8
Innate - Season 1
Crime, Drama
Eps3
Stag - Season 1
Comedy, Mystery
HD
Hunting Matthew Nichols (2026)
Horror, Mystery
HD
Ulan (2019)
Drama, Fantasy
Eps8
Sugarcreek Amish Mysteries - Season 1
Mystery
Frequently Asked Questions
What are the best Mystery movies on 123Movies?
Browse the grid below — titles are sorted by popularity and rating. Use the Filter to narrow by year, country, or sub-genre.
Are new Mystery movies added regularly?
Yes. Our Mystery catalog updates daily as new films are released theatrically and on streaming.
Can I watch Mystery TV shows here too?
Yes — both Mystery movies and TV series are listed together. Use the type filter at the top to show only movies or only TV.
