Sources:
Sanjuro. Dir. Akira Kurosawa. Perf. Toshiru Mifune. Toho, 1962. Film.
The Hidden Fortress. Dir. Akira Kurosawa. Perf. Toshiru Mifune. Toho, 1968. Film.
Star Wars IV: A New Hope. Dir. George Lucas. Perf. Harrison Ford, Mark Hamill. Twentieth Century-Fox Film Corporation, 1977. Film.