Hiroki Yamaguchi

2020s

1. 2022

   Ojisan Is Cheering for My Love (In My Brain)

   Director

2010s

1. 2019
   

   Bloody Chainsaw Girl Returns: Revenge of Nero

   Director

   49
2. 

   Bloody Chainsaw Girl Returns: Giko Awakens

   Director

3. 2017
   

   Torinoko City

   Director

4. 2016
   

   Bloody Chainsaw Girl

   Director

   53
5. 2015

   Messiah: Eisei no Shou

   Director

6. 2014

   Wonogawa

   Director

7. 2013

   Messiah: Jet Black Chapter

   Director

2000s

1. 2004

   Hellevator: The Bottled Fools

   Director

No release date

1. Improvement Cycle

   Director

2010s

1. 2017
   

   Torinoko City

   Screenplay

2. 2015

   Messiah: Eisei no Shou

   Writer

3. 2014

   Wonogawa

   Screenplay

2000s

1. 2004

   Hellevator: The Bottled Fools

   Screenplay

1990s

1. 1997
   

   Full Metal Yakuza

   Story

   60

No release date

1. Improvement Cycle

   Screenplay

2010s

1. 2019
   

   Bloody Chainsaw Girl Returns: Revenge of Nero

   Editor

   49
2. 2017
   

   Torinoko City

   Editor

2020s

1. 2024

   BISHU

   Visual Effects