Ikio Sawamura and Hisaya Ito have appeared together in 7 films between 1959 and 1968, with a combined box office of ¥505 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1959 | Battle in Outer Space | |
| 1963 | Atragon | ¥175 million |
| 1964 | Ghidorah, the Three-Headed Monster | $2.3 million |
| 1965 | Frankenstein Conquers the World | |
| 1966 | Godzilla vs. the Sea Monster | ¥330 million |
| 1966 | The War of the Gargantuas | $3 million |
| 1968 | Destroy All Monsters | $1.6 million |
Ikio Sawamura also often with: Ishirō Honda (12), Haruo Nakajima (10), Kenji Sahara (9), Yoshibumi Tajima (9), Jun Tazaki (7)
Hisaya Ito also often with: Ishirō Honda (8), Haruo Nakajima (6), Kenji Sahara (6), Akihiko Hirata (5), Jun Tazaki (5)