Keiko Niitaka and J.A. Seazer have appeared together in 2 films between 1971 and 1974. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1971 | Throw Away Your Books, Rally in the Streets | |
| 1974 | Pastoral: To Die in the Country |
Keiko Niitaka also often with: Shūji Terayama (4), Hitomi Takahashi (2), Masahiro Saito (2), Renji Ishibashi (2), Takeshi Wakamatsu (2)
J.A. Seazer also often with: Masahiro Saito (2), Shūji Terayama (2), Akihiro Miwa (1), Chigusa Takayama (1), Eimei Sasaki (1)