Kōjirō Hongō and Yūzō Hayakawa have appeared together in 2 films between 1966 and 1969. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1966 | Gamera vs. Barugon | |
| 1969 | Gateway to Glory |
Kōjirō Hongō also often with: Shō Natsuki (3), Yoshirō Kitahara (3), Jutarō Hōjō (2), Kōichi Itō (2), Kōji Fujiyama (2)
Yūzō Hayakawa also often with: Jutarō Hōjō (3), Bontarō Miake (2), Kōichi Itō (2), Shō Natsuki (2), Aki Hyuga (1)