

A fishing boat is attacked at sea by a gigantic, hairy monster. After examining the sole survivor (Kanji Tsuda), scientific adviser Dr Murakami (Shiro Sano) suspects the culprit is a “Keukegen spectre”, a shaggy supernatural beast from Japanese folklore. The announcement leads reporter Hideo Akihara (Ken Osawa) to a forest shrine dedicated to the Keukegen Geharha, where he finds several worshipers and learns that an ancient seal containing the monster has been broken.
Hideo Hagiwara

Momoko Hagiwara

Tsuruko Hagiwara

Dr. Murakami

Doctor

Dr. Anderson

Alien

Signalman

Signalman

Shinto Priest

Tank Corps Captain

Fisherman Kubo

SDF Commander

Gehara