Goke, Body Snatcher from Hell

Goke, Body Snatcher from Hell , Kyuketsuki Gokemidoro? is a 1968 Japanese science fictionhorror film directed by Hajime Sato and released by Shochiku studios.

The pilot Hiroyuki Nishimoto receives a radio message about a bomb threat against the plane. Copilot Sugisaka Teruo Yoshida checks the passengers bags the bomb, which are cleared apart from one man Hideo Ko who had no bag. Kuzumi notices and opens an unaccompanied suitcase under a bench, finding a rifle. The man pulls a gun on Sugisaka and orders the pilot to fly to Okinawa. He shoots out the planes transistor radio just as it was breaking the news about a UFO over Japan with Japanese and US Air Force fighters in pursuit. A luminous object appears directly in front of the airplane, which passes overhead but knocks out the airplanes control and causing an engine fire, crashing the plane on an uncharted desert isle.All passengers are dead apart from Sugisaka, Kuzumi, Mrs. Neal Kathy Horan, an American widow Senator Mano Eizo Kitamura of the Constitutional Democratic Party weapons exporter Tokiyasu Nobuo Kaneko and his wife Noriko Yuko Kusunoki Psychiatrist Momotake Kazuo Kato space biologist Professor Sagai Masaya Takhashi and a young man who called in the bomb threat whom they lock in the cockpit. The hijacker suddenly sits up, grabs Kuzumi and escapes into the jungle, encountering the luminous spaceship. Kuzumi hides, but the hijacker steps into a clearing. A dark blob oozes towards the hijacker, whose forehead is split wide open, causing Kuzumi to scream and pass out. ........

Source: Wikipedia