The first in a series of Japanese TV movies about a police detective who has adopted the dress and mannerisms of famous American TV detective Columbo, based on a series of novels by popular mystery author Yasuo Uchida.
One day, Detective Takemura Iwao, also known as Shinano's Columbo, becomes the first person to discover a dismembered murder case. At first glance, the case appears to be a simple murder caused by a financial dispute between an uncle and nephew, but Takemura, who is suspicious of this view, pursues the culprit with a dogged investigation in order to unravel the criminal's meticulous plan!
Takeshi Hongo is a promising young man with a passion for motorcycle racing. However, his dreams are suddenly ruined when he gets kidnapped by Shocker, the evil secret organization planning to dominate the world. After being remodeled into a cyborg, Takeshi escapes and swears to protect the world from the inhuman monsters.
