- Man on Fire (2004)
R | Action/Thriller
- Mile 22 (2018)
R | Action/Thriller
- Mulholland Falls (1996)
R | Crime drama/Thriller
- Marauders (2016)
R | Crime drama/Action
- Mississippi Burning (1989)
R | Crime drama/Mystery
- Mr. Brooks (2007)
R | Crime drama/Thriller
- Manhunter (1986)
R | Crime drama/Thriller
- A Most Violent Year (2014)
R | Crime drama/Thriller
- Marathon Man (1976)
R | Drama/Action
- Midsommar (2019)
R | Horror/Thriller
- Mayhem! (2024)
R | Action/Thriller
- Mindcage (2022)
R | Crime drama/Thriller
- Mara (2018)
R | Crime drama/Drama
- The Machinist (2004)
R | Thriller
- Mata Hari (1985)
R | Comedy/Drama
- Malice (1993)
R | Crime drama/Thriller
- Mechanic: Resurrection (2016)
R | Action/Thriller
- Maximum Conviction (2012)
R | Action/Thriller
- Monsters: Dark Continent (2015)
R | Drama/Action
- Manhattan Night (2016)
R | Crime drama/Thriller
- The Menu (2022)
R | Horror/Thriller
- Miss Sloane (2016)
R | Drama/Thriller
- Miller's Girl (2024)
R | Comedy drama/Thriller
- Manodrome (2023)
R | Drama/Thriller
- Midnight in the Switchgrass (2021)
R | Crime drama/Thriller
- Mortal (2020)
R | Thriller/Fantasy
- The Mechanic (2011)
R | Drama/Action
- Memento (2000)
R | Thriller/Mystery
- Murder-Rock: Dancing Death
R | Thriller
- Murder at the Presidio (2005)
R | Mystery
- mother! (2017)
R | Horror/Thriller
- The Manchurian Candidate (2004)
R | Drama/Science fiction
- Most Wanted (2020)
R | Crime drama/Thriller
- Mutant (1984)
R | Science fiction/Horror
- The Mist (2008)
R | Science fiction/Horror
- The Minute You Wake Up Dead (2022)
R | Thriller
- My Soul to Take (2010)
R | Horror/Thriller
- Miracle Mile (1989)
R | Thriller
- Mojave Diamonds (2023)
R | Action/Thriller
- Mississippi Mermaid (1970)
R | Crime drama/Thriller
- The Mortuary Assistant (2026)
NR | Horror/Thriller
- My Wife's Hidden Lover (2023)
NR | Thriller
- The Mask of Dimitrios (1944)
NR | Thriller
- My Only Fan
NR | Crime drama/Thriller
- Match, Meet, Murder (2025)
NR | Thriller
- Murder 101 (2006)
NR | Mystery
- Mandy (2018)
NR | Horror/Thriller
- Marshmallow (2025)
NR | Horror/Thriller
- Missing and Alone (2021)
NR | Thriller
- Mandrake
NR | Horror/Thriller
- Metamorphosis (2019)
NR | Crime drama/Drama
- Mystery Island: House Rules (2025)
NR | Adventure/Mystery
- Midnighters (2017)
NR | Holiday/Horror
- Mystery Road (2014)
NR | Crime drama/Thriller
- My Sister's Double Life (2025)
NR | Thriller
- Muzzle (2023)
NR | Crime drama/Action
- McVeigh (2024)
NR | Drama/Thriller
- Murder at the Country Club (2023)
NR | Thriller
- Mommy's Stolen Memories
NR | Thriller
- Murder on the Waterfront
NR | Mystery
- Murder Below Deck
NR | Mystery
- Mommy Meanest (2024)
NR | Thriller
- My Professor's Guide to Murder
NR | Thriller
- Masquerade (1965)
NR | Comedy/Thriller
- The Mystery of Mr E
NR | Drama/Mystery
- Murder by Television (1935)
NR | Mystery
- My Daughter's Deadly Roommates
NR | Thriller
- My Fatal Social Following (2025)
NR | Thriller
- Murder for Mortgage: Secrets on Maple Street
NR | Thriller
- Mystery Island: Winner Takes All (2025)
NR | Mystery
- The Manny
NR | Drama/Thriller
- The Midnight After (2016)
NR | Comedy/Thriller
- More Bitter Than Death: An Emma Fielding Mystery
NR | Mystery
- Malicious Mind Games
NR | Thriller
- Mosquito State
NR | Drama/Horror
- Mayday at 40,000 Feet! (1976)
NR | Thriller
- The Man With My Husband's Face (2023)
NR | Thriller
- My Family's Killer Affairs (2025)
NR | Thriller
- Mastemah
NR | Drama/Horror
- Mister Buddwing (1966)
NR | Thriller
- The Mystery of a Hansom Cab (2013)
NR | Mystery
- My Mother Looked Just Like You (2025)
NR | Thriller
- My Child Has My Doctor's Face (2024)
NR | Thriller
- Murder Company (2024)
NR | Action/Historical drama
- Murder Runs in the Family (2023)
NR | Thriller
- A Mother's Fury
NR | Thriller
- My Amish Double Life
NR | Thriller
- Matchmaker Mysteries: A Fatal Romance
NR | Crime drama/Romance
- Monte Carlo Nights
NR | Mystery
- Morning Show Mystery: Mortal Mishaps
NR | Mystery
- Mr. Jones (2020)
NR | Historical drama/Biography
- Murder at the Derby (2025)
NR | Thriller
- My Husband's Killer Affair (2024)
NR | Thriller
- My Doctor's Secret Life
NR | Thriller
- The Midnight Man (2018)
NR | Horror/Thriller
- Morning Show Mysteries: Murder on the Menu
NR | Crime drama/Mystery
- Mountain Top
NR | Drama/Mystery
- M (1931)
NR | Crime drama/Thriller
- Mga Mata Sa Dilim (2019)
NR | Action/Thriller
- My Professor's Deadly Secret (2024)
NR | Thriller