24th Detective Conan Movie. Japan is celebrating the upcoming World Sports Games (WSG), the world's largest sporting event, in Tokyo. The "Japanese Bullet," the world's first vacuum-tube super-conducting linear train, is built with the latest Japanese technology and timed to coincide with the WSG opening ceremonies. The train is set to run from Shin Nagoya Station to Tokyo Station at up to 1,000 kilometers per hour (about 600 miles per hour). However, a bizarre incident occurs during a party held by famous major sponsors, leading to a string of kidnappings of top executives. Conan deduces a possible link to serial abductions in the WSG 15 years earlier in Boston.

Tekkaman is just an average bright boy in his everyday life. However, modern science can turn him into a mighty space warrior. This becomes a reality when aggressive aliens come from space to invade our planet. Armed with a space lance, Tekkaman gallantly goes into action against the grotesque space creatures. During his battles he encounters a mysterious young man from another planet who helps him out whenever he is in danger.

There was once an ogre (oni) mother who gave birth to a human looking child. Instead of an ogre's horn, this child was born with a sword in hand called the "Onikirimaru" or Ogre Slayer. He has no name and is only referred to by the name of his sword. Though he appears human, he is pure ogre. Believing that he will become human once all of his kind have vanished from the world of humans, he sets out on his destiny to slay all of his kind. Even now, in the mother world of Japan, he is still out there slaying ogres.

The story takes place in the land of Amber Ground, a place of perpetual night only partially illuminated by an artificial sun. Lag Seeing works as a "Letter Bee" (delivery boy) at the "Bee Hive" (a delivery service), with his Dingo, Niche, and her "pet," Steak, traveling with him. He is entrusted with the "hearts" of the everyone in Amber Ground to deliver their packages.