Seishirou Katou

2005

• [ ] Shining Boy and Little Randy (Takao Ogawa) 

2006

• [ ] Happy Feet (Baby Mumble (voice)) 

2008

• [ ] Tales of Terror: Gi (????) 

2010

• [ ] Sakurada Gate Incident (????) 
• [ ] Heart and Yummie (Umasou (voice)) 
• [ ] Zatoichi: The Last (Goro) 

2011

• [ ] Ninja Kids!!! (Rantaro) 
• [ ] Friends: Naki on Monster Island (Young Naki (voice)) 

2012

• [ ] 再会 (????) 
• [ ] For Love's Sake (Makoto Taiga) 

2013

• [ ] Ninja Kids!!! Summer Mission Impossible (Nintaro) 

2014

• [ ] A Far Promise (????) 

2015

• [ ] Assassination Classroom (Itona) 

2016

• [ ] Assassination Classroom: Graduation (Itona Horibe) 
• [ ] Bōkyō ((segment "Umi no hoshi")) 
• [ ] KUHANA! (????) 

2019

• [ ] Twilight (Yuusuke Kijinami (voice)) 

2020

• [ ] #HandballStrive (Masao Kiyota) 

2021

• [ ] The Sun Stands Still (Yuji Yanagi) 

2022

• [ ] ミュージカル「るろうに剣心　京都編」 (????) 
• [ ] I Fell in Love with Your Footsteps (????) 

2024

• [ ] Cells at Work! (Arata Takeda) 
• [ ] 舞台「未来少年コナン」 (コナン)