| Dreams (1990) (AKA "Akira Kurosawa's Dreams") | (Not seen) |
| Terror of Mechagodzilla (1975) | (Not seen) |
| All Monsters Attack (1969) | (Not seen) |
| The War of the Gargantuas (1966) | (Not seen) |
| Invasion of Astro-Monster (1965) (AKA "Kaiju daisenso") | (Not seen) |
| Ghidorah: The Three-Headed Monster (1964) (AKA "San daikaiju: Chikyu saidai no kessen") | (Not seen) |
| Mothra vs. Godzilla (1964) (AKA "Mosura tai Gojira") | (Not seen) |
| King Kong vs. Godzilla (1963) | (Not seen) |
| Matango (1963) (AKA "Attack of the Mushroom People") | (Not seen) |
| Varan the Unbelievable (1962) | (Not seen) |
| Mothra (1961) | (Not seen) |
| The H-Man (1958) | (Not seen) |
| The Mysterians (1957) | (Not seen) |
| Rodan (1956) (AKA "Sora no daikaiju Radon") | (Not seen) |
| Godzilla: King of the Monsters! (1956) | (Not seen) |
| Godzilla (1954) | (Not seen) |