Seoul Donghwa

Released in Korea in 1978, Gold Wing 123, or Golden Wing 123, is an animated sci-fi superhero feature from Kim Cheong Ki, who also directed the classic Robot Taekwon V (1976) and created the popular Wuroemae series. Like Robot Taekwon V, Gold Wing 123 draws from Japanese genre themes and character designs to create Korea's very own world-saving transforming superhero, a young man who attains super powers and is tasked to defend earth from the evil plans of a galactic conqueror. Known in the West as Goldwing, Gold Wing 123 is one of Korea's earliest and most classic animated films. The Gold Wing 123 was mastered in HD for Blu-ray release, but some imperfections still exist in the film due to the state of the original archive print.

Hong Kil-dong, Man-bok and Ga-ran team up to take on the marauding warrior Wang Jun-won and his barbarian army.

World renowned doctor of engineering Caff who'd always been ridiculed for his small stature disappears one day. He kidnaps Young-hee's father Dr. Yoon who is a physicist. But Hoon, who still hasn't gotten over his failure to save Miran, refuses to get in the control seat of Robot Taekwon V again. However, they rescue Suelle who was chased by Caff's spaceship. But she is actually spy for Caff and she begins to siphon information about Robot Taekwon V's features and technical information. Suelle falls for Hoon but when she is found out by Young-hee, she runs away to Caff. Dr. Yoon researches energy 90 as part of Caff's plans to take over the universe.

Taking time out of studying for a government exam, Hong Kil-dong teams up with Gangcho and a group of foreign warriors to defeat the evil of magistrate Byeon and his thugs.

Robot Taekwon is a Robot that was built by a super-heroic team so it could help them fight monsters that have been destroying the world. So it's up to Robot Taekwon and some heroes to become saviours of the world.