Character
Ninzaburou Shiratori白鳥 任三郎
- appearances
- 19
- appearances
- main roles
- 0
- main roles

Ninzaburou Shiratori at a glance
Ninzaburou Shiratori is a supporting character in Detective Conan.
Also known as Nicholas Santos.
Ninzaburou Shiratori: quick facts
- Anime
- Detective Conan
- Role
- Supporting character
- Also known as
- Nicholas Santos
- First appearance
- Detective Conan (1996)
- Latest appearance
- Detective Conan Movie 18: The Sniper from Another Dimension (2014)
- Japanese name
- 白鳥 任三郎
Who is Ninzaburou Shiratori?
Shiratori's debut was in the first movie, The Clockwork Skyscraper, acting as a member of Megure's police force. At first, Shiratori only appeared in movie roles, playing key roles in the first three Detective Conan movies. At some point, Shiratori later became a full-fledged inspector. As a child, Shiratori studied diligently to one day become a lawyer, and had even memorized some laws by heart. One day, he witnessed a young girl confronting two juveniles trying to steal mangas from a bookstore. To thank him for helping her out, the girl bought him a drink and made a sakura petal pattern from the straw wrapper, saying the sakura was the symbol of courage for the Japanese police (due to the distinct form of the Japanese police badge). It was because of this incident that Shiratori decided to become a cop rather than a lawyer. Shiratori later joined the Tokyo Metropolian Police Department and worked alongside Inspector Megure, often acting as an extra officer or pair of eyes, though he later became an inspector of his own. When Satou Miwako joined the department, Shiratori believed that he had found his childhood love again, and as a result both he and his younger colleague Takagi considered each other rivals for Satou's affections. Shiratori would often try to show off in front of Takagi by asking Satou on a date, but she always rejected him, much to his dismay. However, he has since come to date Kobayashi Sumiko, whom he finally discovered to be his true love. As a cop, Shiratori is fairly average. He is calmer on the case than Takagi or Satou. Shiratori, like Satou and Takagi, believes that Conan has a lot of intelligence for a boy his age, but unlike Takagi and Satou, he usually tends to care not much for Conan's opinion. He often feels that Conan gets in the way, though Conan always proves otherwise. However, unlike Kogorou, Shiratori will take notice and suspect something if Conan points something quite interesting. Shiratori's attitude can appear cocky when battling for Satou's affections, but otherwise he appears more modest, as in the first Detective Conan movies or when he is with is now girlfriend Kobayashi Sensei.
Ninzaburou Shiratori in numbers
- Appearances
- 19
- 0 as a main character
- On screen
- 1996–2014
- 19 years
Appearances by format
19 titles in total
- Movie17 · 89%
- TV Series1 · 5%
- OVA1 · 5%
Appearances per year
New titles featuring them
Show as table
| Item | Titles |
|---|---|
| 1996 | 1 title |
| 1997 | 1 title |
| 1998 | 1 title |
| 1999 | 1 title |
| 2000 | 1 title |
| 2001 | 1 title |
| 2002 | 2 titles |
| 2003 | 1 title |
| 2004 | 1 title |
| 2005 | 1 title |
| 2006 | 1 title |
| 2007 | 0 titles |
| 2008 | 1 title |
| 2009 | 1 title |
| 2010 | 1 title |
| 2011 | 1 title |
| 2012 | 1 title |
| 2013 | 1 title |
| 2014 | 1 title |
Appearances

Detective Conan
TV Series · 1996 · supporting

Detective Conan Movie 01: The Timed Skyscraper
Movie · 1997 · supporting

Detective Conan Movie 02: The Fourteenth Target
Movie · 1998 · supporting

Detective Conan Movie 03: The Last Wizard of the Century
Movie · 1999 · supporting

Case Closed Movie 4: Captured In Her Eyes
Movie · 2000 · supporting

Case Closed Movie 5: Countdown to Heaven
Movie · 2001 · supporting

Detective Conan OVA 02: 16 Suspects
OVA · 2002 · supporting

Case Closed: The Phantom of Baker Street
Movie · 2002 · supporting

Detective Conan Movie 07: Crossroad in the Ancient Capital
Movie · 2003 · supporting

Detective Conan Movie 08: Magician of the Silver Sky
Movie · 2004 · supporting

Detective Conan Movie 09: Strategy Above the Depths
Movie · 2005 · supporting

Detective Conan Movie 10: Requiem of the Detectives
Movie · 2006 · supporting

Detective Conan Movie 12: Full Score of Fear
Movie · 2008 · supporting

Detective Conan: The Jet Black Chaser
Movie · 2009 · supporting

Detective Conan Movie 14: The Lost Ship in the Sky
Movie · 2010 · supporting

Detective Conan Movie 15: Quarter of Silence
Movie · 2011 · supporting

Detective Conan Movie 16: The Eleventh Striker
Movie · 2012 · supporting

Lupin III vs. Detective Conan: The Movie
Movie · 2013 · supporting

Detective Conan Movie 18: The Sniper from Another Dimension
Movie · 2014 · supporting
More characters from Detective Conan
Ninzaburou Shiratori FAQ
What anime is Ninzaburou Shiratori from?
Ninzaburou Shiratori is a character in Detective Conan and appears in 19 titles in total, including Detective Conan Movie 01: The Timed Skyscraper and Detective Conan Movie 02: The Fourteenth Target.
What is Ninzaburou's full name?
Ninzaburou's full name is Ninzaburou Shiratori (白鳥 任三郎 in Japanese). Ninzaburou Shiratori is also known as Nicholas Santos.
When did Ninzaburou Shiratori first appear?
Ninzaburou Shiratori first appeared in Detective Conan (1996) and most recently appeared in Detective Conan Movie 18: The Sniper from Another Dimension (2014).
What is Ninzaburou Shiratori's Japanese name?
Ninzaburou Shiratori is written 白鳥 任三郎 in Japanese.
Where can I watch Ninzaburou Shiratori?
Open the Detective Conan page for licensed streaming links and the full episode list.











