Inspector Zenigata is a live action spinoff TV series. It was a co-production between Nippon Television, WOWOW and Hulu, as a result the airing of the series was split onto the three networks with NTV getting the pilot, Hulu getting four episodes (Crimson Investigation File) and WOWOW getting another four episodes (Raven Crime File).
- Ryōhei Suzuki as Koichi Zenigata
- Atsuko Maeda as Natsuki Sakuraba (NTV and Hulu episodes only)
- Takahiro Miura as Shintaro Kunikida
- Ikkei Watanabe as Hitoshi Kinosaki
- Yoshihiko Hakamada as Hiroshi Shidara
- Kanichi Kurita as the Narrator
|1||"Inspector Zenigata (pilot)"
銭形警部 (Zenigata Keibu)
|February 10, 2017||NTV|
|2||"Protect the Girl from the Deadly Bullets!"
凶弾から少女を守れ！ (Kyōdan kara shōjo o mamore!)
|February 10, 2017||Crimson Investigation File||Hulu|
|3||"Chase the Mysterious Skull Crime Group!"
謎のドクロ犯罪集団を追え！ (Nazo no do kuro hanzai shūdan o oe!)
|February 17, 2017||Crimson Investigation File||Hulu|
|4||"Save the Hostages in the Lockdown Case!"
立てこもり事件の人質を救え！ (Tatekomori jiken no hitojichi o sukue!)
|February 27, 2017||Crimson Investigation File||Hulu|
|5||"The Woman Zenigata Loved"
銭形の愛した女 (Zenigata no Aishita)
|March 3, 2017||Crimson Investigation File||Hulu|
|6||"Sleep Quietly, My Friend - Part 1"
友よ静かに眠れ－前編 (Tomoyo shizuka ni nemure － Zenpen)
|February 19, 2017||Raven Crime File||WOWOW|
|7||"Sleep Quietly, My Friend - Part 2"
友よ静かに眠れ－後編 (Tomoyo shizuka ni nemure － Kōhen)
|February 26, 2017||Raven Crime File||WOWOW|
|8||"Conspiracy at an Altitude of 10,000 Meters"
高度一万メートルの陰謀 (Kōdo ichi man mētoru no inbō)
|March 5, 2017||Raven Crime File||WOWOW|
|9||"The Man Who Abandoned His Past"
過去を捨てた男 (Kako o suteta otoko)
|March 12, 2017||Raven Crime File||WOWOW|
- Two people from the anime appeared in the series. Kanichi Kurita who is the voice of Lupin III is the narrator while Koichi Yamadera who is the voice of Zenigata since 2011 plays Toshisaburo Fuchigami.
- Some sources translate Hitoshi Kinosaki as Hitoshi Jogasaki however the wiki uses the official English romanisation that appears on the NTV website code.