Kouichi Nagano

Full filmography

• Hunter x Hunter (2011) as Goz (voice)
• Hunter x Hunter (2011) as Rodriot (voice)
• Hunter x Hunter (2011) as Montreux (voice)
• One Piece (1999) as Helmeppo (voice)
• Mushi-Shi (2005) as Man (voice)
• Eyeshield 21 (2005) as Ryokan Kurita
• Eyeshield 21 (2005) as Satoshi Muro
• Kyuukyuu Sentai GoGoFive (1999) as Puppetongue (voice)
• One Piece Film Red (2022) as Helmeppo (voice)
• One Piece Film: Z (2012) as Helmeppo (voice)
• Mazinkaiser (2001) as Professor Sewashi (voice)
• Dual! Parallel Trouble Adventure (1999) as Naoya Shiozaki
• Capeta (2005) as Shigeyoshi Kumada (voice)
• One Piece: Episode of Luffy - Hand Island Adventure (2012) as Helmeppo (voice)
• Chousoku Spinner (1998) as Hyper DJ
• Salaryman Kintaro (2001) as Ichiro Maeda (voice)
• One Piece: Dream Soccer King! (2002) as Helmeppo (voice)
• One Piece Episode of East Blue (2017) as Helmeppo (voice)
• One Piece: Stampede (2019) as Helmeppo (voice)
• Mutant Turtles: Superman Legend (1996) as News Technician (voice)
• One Piece Special: Open Upon the Great Sea! A Father's Huge, HUGE Dream! (2003) as Max (voice)
• Mazinkaiser vs Great Darkness General (2003) as General Ligern / Mucha / Professor Sewashi (voice)
• Baby Felix & Friends (2000) as Master Cylinder
• Let's & Go! WGP The Great Pursuit of the Berserk Mini 4WD car! (1997)