TV Special
Description
Inspector Koichi Zenigata pursues master thief Lupin III relentlessly throughout the TV special "Bye Bye, Lady Liberty." His investigation begins at Paris Police Headquarters, where he requests files on Lupin only to encounter the thief disguised as him. This triggers an immediate chase; Lupin escapes using a jetpack, taking the files. Zenigata tracks him to New York and then the desert, successfully handcuffing Lupin amidst the chaos of the Statue of Liberty theft. Lupin escapes custody shortly after with help from his associates.

Zenigata's portrayal reflects his broader franchise role. An Interpol inspector transferred from the Tokyo Metropolitan Police Department to focus solely on capturing Lupin III, his professional life is defined by an obsessive dedication to this pursuit, often overriding other duties and manifesting as relentless international chases.

Despite their adversarial roles, Zenigata and Lupin share a complex relationship marked by mutual yet grudging respect. Zenigata adheres to an unwritten rule against causing Lupin's death and has protected him from external threats. Conversely, Lupin has rescued Zenigata from mortal danger and avenged attacks against him. This dynamic surfaces during their "Bye Bye, Lady Liberty" confrontations, where Zenigata's focus remains strictly on lawful apprehension, not lethal force.

Zenigata demonstrates notable physical and investigative skills. Proficient in judo, karate, and marksmanship, he often employs handcuffs thrown with bola-like precision to subdue targets. His endurance and determination enable extraordinary feats during pursuits, driven by subconscious focus when Lupin is involved, evident in his sustained tracking across multiple countries within the special.

The inspector's personal life remains largely unexplored due to his professional fixation. References to potential family, like a daughter mentioned in "The Mystery of Mamo," lack later confirmation. Episodes exploring romantic interests, such as "The Woman Pops Fell in Love With," illustrate how his Lupin obsession impedes personal relationships. This single-mindedness is consistent in "Bye Bye, Lady Liberty," which addresses no personal details beyond his inspector role.

Zenigata maintains secure standing within Interpol despite failing to incarcerate Lupin permanently. This tolerance stems from collateral arrests of other criminals during his pursuits. His unorthodox methods yield significant arrests that bolster his reputation.