Movie · Documentary · Independent

One of One is a groundbreaking documentary film that follows maverick patriarch Masao Naito of the Naito family auto business, Japan’s most artful and precise classic car restoration shop. Masao’s father Shinichi started the business during WWII servicing European and American cars for foreign GI’s stationed in Japan and made his son promise him that Naito Auto would live for at least three generations more. The film explores the family’s inspiration, obsession, ambition and sacrifice. As Masao nears retirement, can he trust his children to continue his legacy and fulfil his dying wish?

2025 · 1h 21m
Director Ben Bertucci

Trailers

Related

Cast & Crew

About

One of One

Documentary

One of One is a groundbreaking documentary film that follows maverick patriarch Masao Naito of the Naito family auto business, Japan’s most artful and precise classic car restoration shop. Masao’s father Shinichi started the business during WWII servicing European and American cars for foreign GI’s stationed in Japan and made his son promise him that Naito Auto would live for at least three generations more. The film explores the family’s inspiration, obsession, ambition and sacrifice. As Masao nears retirement, can he trust his children to continue his legacy and fulfil his dying wish?

Information

Studio
Springmaker Films
Released
2025
Run Time
1 hr 21 min
Rated
Unrated
Region of Origin
United States
© 2025 Naito Documentary, LLC

Languages

Original Audio
English
Audio

English (AAC, ⁨Dolby 5.1⁩)

Subtitles

English (CC, SDH), French (France) , Italian , Japanese , Spanish (Latin America) , Spanish (Spain)

Accessibility

Closed captions refer to subtitles in available languages with the addition of relevant non-dialogue information.