- Mile 22 (2018)
R | Action/Thriller
- Mississippi Burning (1989)
R | Crime drama/Mystery
- Mechanic: Resurrection (2016)
R | Action/Thriller
- mother! (2017)
R | Horror/Thriller
- The Manchurian Candidate (2004)
R | Drama/Science fiction
- Mutant (1984)
R | Science fiction/Horror
- The Misfits (2021)
R | Action/Thriller
- Mindhunters (2005)
R | Crime drama/Thriller
- Men (2022)
R | Horror/Thriller
- The Minute You Wake Up Dead (2022)
R | Thriller
- Miracle Mile (1989)
R | Thriller
- Man on Fire (2004)
R | Crime drama/Action
- The Midnight Meat Train (2008)
R | Horror/Thriller
- MaXXXine (2024)
R | Horror/Thriller
- Michael Collins (1996)
R | Historical drama/Biography
- Midnight in the Switchgrass (2021)
R | Crime drama/Thriller
- The Menu (2022)
R | Horror/Thriller
- Mimic (1997)
R | Science fiction/Horror
- Memento (2000)
R | Thriller/Mystery
- A Most Wanted Man (2014)
R | Drama/Thriller
- Mississippi Mermaid (1970)
R | Crime drama/Thriller
- Madman (1982)
R | Horror/Thriller
- Missionary Man (2007)
R | Action/Thriller
- Monolith (2024)
R | Science fiction/Thriller
- Mortal Passions (1990)
R | Thriller
- Miami Blues (1990)
R | Thriller/Dark comedy
- Mute Witness (1996)
R | Comedy drama/Horror
- The Mod Squad (1999)
R | Crime drama/Drama
- Mata Hari (1985)
R | Comedy/Drama
- The Matrix (1999)
R | Action/Science fiction
- The Machinist (2004)
R | Thriller
- Malice (1993)
R | Crime drama/Thriller
- Me You Madness
R | Comedy/Thriller
- Mid-Century (2022)
R | Horror/Thriller
- Monsters: Dark Continent (2015)
R | Drama/Action
- The Mighty Quinn (1989)
R | Mystery
- Misery (1990)
R | Horror/Thriller
- Mr. Brooks (2007)
R | Crime drama/Thriller
- The Missing (2003)
R | Drama/Western
- Maid of Honor (2006)
NR | Thriller
- Monte Carlo Nights
NR | Mystery
- Mommy's Deadly Con Artist
NR | Thriller
- My Husband's Killer Affair (2024)
NR | Thriller
- Morning Show Mystery: Mortal Mishaps
NR | Mystery
- The Midnight Man (2018)
NR | Horror/Thriller
- Mi Venganza
NR | Crime drama/Action
- Murder at the Derby (2025)
NR | Thriller
- Morning Show Mysteries: Murder on the Menu
NR | Crime drama/Mystery
- Media (2017)
NR | Thriller
- My Family's Secret
NR | Thriller
- Murder at the Lighthouse (2025)
NR | Thriller
- Murder Runs in the Family (2023)
NR | Thriller
- My Husband's Other Face (2024)
NR | Thriller
- The Mystery of a Hansom Cab (2013)
NR | Mystery
- Murder Company (2024)
NR | Action/Historical drama
- My Amish Double Life
NR | Thriller
- My Mother Looked Just Like You (2025)
NR | Thriller
- My Child Has My Doctor's Face (2024)
NR | Thriller
- Marie Galante (1934)
NR | Thriller
- Make Yourself at Home
NR | Thriller
- Miss Fisher and the Crypt of Tears (2020)
NR | Adventure/Mystery
- Morning Show Mysteries: A Murder in Mind
NR | Crime drama/Mystery
- Murder Once Removed
NR | Mystery
- Morning Show Mysteries: Death by Design
NR | Mystery
- Medusa (2022)
NR | Horror/Thriller
- Murder at the Hotel (2025)
NR | Thriller
- Murder, Lies & Marriage (2025)
NR | Thriller
- Morning Show Mysteries: Countdown to Murder
NR | Mystery
- Miss Pinkerton
NR | Mystery
- A Miracle on Christmas Lake (2016)
NR | Holiday/Mystery
- My Boyfriend's Wife Is Dead
NR | Thriller
- May The Devil Take You Too
NR | Horror/Thriller
- MadS (2024)
NR | Horror/Thriller
- Murder on Maple Drive
NR | Thriller/Mystery
- Mother, May I? (2023)
NR | Horror/Thriller
- Murder Below Deck
NR | Mystery
- Mommy Meanest (2024)
NR | Thriller
- My Professor's Guide to Murder
NR | Thriller
- Maternal Secrets (2020)
NR | Thriller
- Mystery Island: Winner Takes All (2025)
NR | Mystery
- Midas (2024)
NR | Crime drama/Action
- My Fatal Social Following (2025)
NR | Thriller
- My Mother's Secret (2012)
NR | Thriller
- Murder by Television (1935)
NR | Mystery
- Memories of a Murder (2020)
NR | Thriller
- The Midnight After (2016)
NR | Comedy/Thriller
- Masquerade (1965)
NR | Comedy/Thriller
- Malicious Mind Games
NR | Thriller
- Mastemah
NR | Drama/Horror
- Mosquito State
NR | Drama/Horror
- My Family's Killer Affairs (2025)
NR | Thriller
- More Bitter Than Death: An Emma Fielding Mystery
NR | Mystery
- The Man With My Husband's Face (2023)
NR | Thriller
- Midnighters (2017)
NR | Holiday/Horror
- Marshmallow (2025)
NR | Horror/Thriller
- Missing and Alone (2021)
NR | Thriller
- Mystery Island: House Rules (2025)
NR | Adventure/Mystery
- Missing (2025)
NR | Thriller
- My Mom Made Me Do It (2025)
NR | Thriller
- Mandy (2018)
NR | Horror/Thriller