Ikio Sawamura and Shin Ōtomo have appeared together in 5 films between 1958 and 1965, with a combined box office of ¥3.7 billion. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1958 | The Hidden Fortress | ¥342.6 million |
| 1963 | Atragon | ¥175 million |
| 1964 | Ghidorah, the Three-Headed Monster | $2.3 million |
| 1964 | Mothra vs. Godzilla | ¥3.2 billion |
| 1965 | Third Fortune |
Ikio Sawamura also often with: Ishirō Honda (12), Haruo Nakajima (10), Kenji Sahara (9), Yoshibumi Tajima (9), Hisaya Ito (7)
Shin Ōtomo also often with: Takashi Shimura (6), Haruo Nakajima (5), Hiroshi Koizumi (5), Yū Fujiki (5), Ishirō Honda (4)