Filmography from Seiji Onaka

Actor :

Gezora, Ganime, Kameba: Kessen! Nankai no daikaijû, Ishirô Honda, 1970
A space probe is infiltrated by alien beings and then crashes on a remote Pacific atoll. A group planning to build a resort hotel land on the island and discover it to be inhabited by giant mutant monsters created by the aliens in an attempt to conquer the world. ...

Ido zero daisakusen, Ishirô Honda, 1969
Discover the incredible world of tomorrow... 15 miles straight down at LATITUDE ZERO...

Kaijûtô no kessen: Gojira no musuko, Jun Fukuda, 1967
Scientists experimenting with changes in weather on a tropical island get more than they bargained for when Godzilla shows up to battle humongous insects and protect his newborn child....

Sora no daikaijû Radon, Ishirô Honda, 1956
Mutant pterosaurs and prehistoric insects terrorize humanity...