TV Credits
Hiroshi Shinagawa has appeared in 2 TV Series.
These include Kao and Gaki no Tsukai No Laughing Batsu Game.Production Credits
Hiroshi Shinagawa has 2 production credits.Directing
Credited for Director in 1 show - Slapstick Brothers.
Writing
Credited for Writer in 1 show - Slapstick Brothers.