| Galaxy of Terror |
1981 |
| Games |
1967 |
| Games and Toys (see The Ballad of Tam Lin) |
1969 |
| Ganja & Hess |
1973 |
| Gargoyles |
1972 |
| Gaslight |
1944 |
| The Gates of Hell (see City of the Living Dead) |
1981 |
| Gently Before She Dies (see Your Vice is a Locked Room and Only I Have the Key) |
1972 |
| Get Well Soon (see Visiting Hours) |
1981 |
| The Ghastly Orgies of Count Dracula (see The Reincarnation of Isabel) |
1973 |
| The Ghost |
1963 |
| Ghosthouse |
1987 |
| Ghostkeeper |
1981 |
| Ghost Ship of the Blind Dead (see Horror of the Zombies) |
1974 |
| Ghost Story |
1981 |
| The Ghoul |
1933 |
| The Ghoul |
1975 |
| Giallo a Disco (see Murder Rock) |
1984 |
| Giallo a Venezia |
1979 |
| The Giant Spider Invasion |
1975 |
| Girl Hunter (see The Centerfold Girls) |
1974 |
| Girl in Room 2A |
1973 |
| Girls Nite Out |
1982 |
| Girl's School Screamers |
1984 |
| The Girl Who Knew Too Much |
1963 |
| God Told Me To |
1976 |
| The Godsend |
1980 |
| Godzilla, King of the Monsters |
1956 |
| The Gorgon |
1964 |
| Gory Creatures (see Terror is a Man) |
1959 |
| Graduation Day |
1981 |
| Grapes of Death |
1978 |
| Grave of the Vampire |
1974 |
| The Graveyard (see Persecution) |
1974 |
| Graveyard Tramps (see Invasion of the Bee Girls) |
1973 |
| The Great Alligator |
1979 |
| The Great Houdini |
1976 |
| Grim Company (see The Last House on the Left) |
1972 |
| The Grim Reaper (see Antropophagus) |
1980 |
| Grip of the Strangler (see The Haunted Strangler) |
1958 |
| Grizzly |
1976 |
| The Guardian |
1990 |
| A Gun in the House |
1981 |
| Guyana Tragedy: The Story of Jim Jones |
1980 |
