Susumu Chiba has a voice credit as Isao Kondou in the Japanese-language version of Gintama.
Isao Kondou / Japanese
TV anime / 2006
Youji Sasaki / Japanese
Movie / 2020
Mei no Chichi / Japanese
TV anime / 2012
Wataru / Japanese
TV anime / 1997
Eld Gin / Japanese
OVA / 2013
Sergio / Japanese
TV anime / 2024
TV anime / 2015
TV anime / 2011
Muro / Japanese
TV anime / 2020
Takuma Ichijou / Japanese
TV anime / 2008
Kugayama Takuma / Japanese
TV anime / 2002
Raymond McGuire / Japanese
TV anime / 2009
Special / 2021
Fujiwara no Sai / Japanese
TV anime / 2001
Welkin Gunther / Japanese
OVA / 2016
Nagatoshi Hioki / Japanese
OVA / 2010
TV anime / 2025
Kou Tominaga / Japanese
TV anime / 2007
Xiren Shenlong / Japanese
TV anime / 2018
Chiaki Nagoya / Japanese
TV anime / 1999
insert song performance
Aki Mikage / Japanese
TV anime / 2000
Tatsuya Asagiri / Japanese
Rosiel / Japanese
OVA / 2000
Yasuhide Fun'ya no / Japanese
Matsuri Honjou / Japanese
TV anime / 2005
Hiroki Tsujiai / Japanese
TV anime / 2003
Kazuki Hino / Japanese
OVA / 2005
Sonohokasei / Japanese
OVA / 2006
Special / 2008
Hiead Gner / Japanese
Hideyuki Makimura / Japanese
Seiji Hayami / Japanese
Datenoshin Kagami / Japanese
Kenji Sasaki / Japanese
Youzen / Japanese
Hasudou / Japanese