The Professor and His Beloved Equation (2006) featured a cast of 6 tracked actors. Of these, 5 (100%) are still alive today. The oldest surviving cast member is Hisashi Igawa, age 89. This film starred Akira Terao and Eri Fukatsu.
100% still with us· verified cast83% of full cast · incl. 1 unverified
Survivorship
Cast Reunion Index: 100% still living
Cast6 members
| Person | Character | Status | DOB | Age | DOD | Age in 2006 |
|---|---|---|---|---|---|---|
 Akira Terao Professor | Professor | Living | 18/05/1947 | 79 | — | 59 |
 Eri Fukatsu Kyoko | Kyoko | Living | 11/01/1973 | 53 | — | 33 |
 Ruriko Asaoka Widow | Widow | Living | 02/07/1940 | 86 | — | 66 |
| Root | Living | 12/08/1970 | 56 | — | 36 | |
 Hisashi Igawa Housekeeper Agent | Housekeeper Agent | Living | 17/11/1936 | 89 | — | 70 |
Takanari Saito Root (young) | Root (young) | Unverified | — | — | — | — |
