Invincible Fighter Thunderhawk

as Dr. Yang

An alien villain, who has returned to the peaceful planet Earth, is a good-natured villain...

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Yeong-Gu And The Bushman

as uncredited

Dr. Kojubu, a wizard, creates an abominable monster with the intention of ruling the world with...

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Thunderhawk 7 - The Thunderhawk Returns

as Dr. Yang

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