A-Z Index: 'Man-Th' to 'Milo'
- Man-Thing (2005)
- The Man Who Could Cheat Death (1959)
- The Man With Nine Lives (1940)
- The Man With the Synthetic Brain (1965)
- The Man With Two Heads (1972)
- Mancha Voraz (1988)
- Maneater (2009)
- Mangiati vivi! (1980)
- The Mangler (1995)
- The Mangler 2 (2001)
- The Mangler Reborn (2005)
- Maniac (1934)
- Maniac (1963)
- Maniac (1980)
- Maniac Cop (1988)
- Maniac Cop 2 (1990)
- Maniac Cop 3: Badge of Silence (1992)
- Maniac Nurses Find Ecstasy (1993)
- Maniacts (2001)
- Manicomio Siniestro (2008)
- The Manitou (1978)
- Manos: Hands of Fate (1966)
- Man's Best Friend (1993)
- Mansion of the Doomed (1977)
- Mansión Diabólica (2001)
- Manticore (2005)
- Maplewoods (2003)
- Marabunta (1998)
- Mardi Gras for the Devil (1993)
- Marebito (2004)
- Marina del Otro Lado del Tiempo (2000)
- The Mark of Cain (1985)
- Mark of the Damned (2006)
- Mark of the Devil (1970)
- Mark of the Vampire (1935)
- Mark of the Witch (1969)
- Marked (2007)
- The Marsh (2006)
- Marta (1970)
- Martin (1978)
- Martyrs (2008)
- Mary, Mary, Bloody Mary (1975)
- Mary Shelley's Frankenstein (1994)
- Masacre en Texas: El Comienzo (2006)
- Masacre en Texas: El Inicio (2006)
- The Mask (1961)
- The Mask of Diijon (1946)
- The Mask of Dijon (1946)
- The Mask of Fu Manchu (1932)
- The Masque of the Red Death (1964)
- Masque of the Red Death (1989)
- Masque of the Red Death (1990)
- Massacre (2002)
- Massacre at Central High (1975)
- The Master Demon (1991)
- Master of Horror (1960)
- Matinee (1989)
- Matthew Blackheart: Monster Smasher (2000)
- Matthew Hopkins: Witchfinder General (1968)
- Mausoleum (1983)
- Maxim Xul (1991)
- Maximum Overdrive (1986)
- May (2002)
- The Maze (1953)
- Meatball Machine (2005)
- Meateater (1979)
- Media Madman (1994)
- Medopontocombr (2002)
- The Medusa Touch (1978)
- Mega Shark vs. Giant Octopus (2009)
- Megalodon (2004)
- Megasnake (2007)
- Memento Mori (1999)
- Memorial Day (1988)
- Mentes Alteradas (1994)
- The Mephisto Waltz (1971)
- The Messengers (2007)
- Messengers 2: The Scarecrow (2009)
- Messiah of Evil (1975)
- Metempsycose (1966)
- Methodic (2007)
- Mexican Werewolf in Texas (2005)
- Michael Jackson's Ghosts (1997)
- Microwave Massacre (1983)
- Midnight (1981)
- Midnight Cabaret (1988)
- Midnight Chronicles (2008)
- Midnight Kiss (1993)
- The Midnight Man (2008)
- Midnight Mass (2002)
- Midnight Matinee (1990)
- The Midnight Meat Train (2008)
- Midnight Movie (2008)
- Midnight Offerings (1981)
- Midnight's Child (1992)
- Miedo a la Muerte (1947)
- Miedo Punto Com (2002)
- Mikey (1992)
- Mill of the Stone Women (1960)
- Milo (1998)
