Kosaka Kazuya
Photo: promotional image

Kosaka Kazuya

小坂一也

GenderMale
Dramas9on JDorama.com
Active1986–202641 years
Lead roles0top-billed
Highest rated36.7%101 Kaime no Puropozu

Filmography 9 dramas

Average viewership history

101 Kaime no Puropozu (1991): 36.7% 36.7 '91 Ai to iu nano moto ni (1992): 32.6% 32.6 '92 Shinai naru mono e (1992): 24.4% 24.4 '92 Kou kou kyoushi (1993): 33% 33 '93

Lead role Supporting role