The Decisive Power of Aikido (1975) featured a cast of 35 tracked actors. Of these, 11 (61%) are still alive today and 7 have passed away. The oldest surviving cast member is Mineko Maruhira, age 86. This film starred Jirô Chiba and Sonny Chiba.
61% still with us· verified cast31% of full cast · incl. 17 unverified
Survivorship
Cast Reunion Index: 61% still living
Avg. Age at Death: 78 yrs
Deaths by Year
1994
2004
2006
2009
2017
2020
2021
Cast35 members
| Person | Character | Status | DOB | Age | DOD | Age in 1975 |
|---|---|---|---|---|---|---|
 Jirô Chiba Morihei Ueshiba | Morihei Ueshiba | Living | 06/01/1949 | 77 | — | 26 |
| Deceased | 23/01/1939 | 82 | 19/08/2021 | 36 | ||
 Yōko Koizumi Mine | Mine | Unverified | — | — | — | — |
Yoko Horikoshi Hatsu | Hatsu | Living | 04/11/1950 | 75 | — | 25 |
 Ryūnosuke Kaneda Onisaburo Deguchi | Onisaburo Deguchi | Deceased | 15/06/1928 | 80 | 31/03/2009 | 47 |
| Deceased | 09/01/1928 | 66 | 29/10/1994 | 47 | ||
| Deceased | 18/10/1938 | 81 | 28/04/2020 | 37 | ||
| Unverified | — | — | — | — | ||
| Deceased | 24/11/1926 | 77 | 29/08/2004 | 49 | ||
| Living | 20/12/1942 | 83 | — | 33 | ||
| Living | 04/09/1952 | 74 | — | 23 | ||
| Living | 30/10/1946 | 79 | — | 29 | ||
| Unverified | — | — | — | — | ||
| Unverified | — | — | — | — | ||
Mineko Maruhira Nami Takahashi | Nami Takahashi | Living | 16/06/1940 | 86 | — | 35 |
| Unverified | — | — | — | — | ||
| Unverified | — | — | — | — | ||
| Living | 02/11/1947 | 78 | — | 28 | ||
| Unverified | — | — | — | — | ||
| Living | 18/09/1950 | 76 | — | 25 | ||
| Living | 21/08/1944 | 82 | — | 31 | ||
 Shunji Sasaki Fujishima | Fujishima | Living | 10/02/1941 | 85 | — | 34 |
| Unverified | — | — | — | — | ||
| Unverified | — | — | — | — | ||
| Unverified | — | — | — | — | ||
| Unverified | — | — | — | — | ||
| Unverified | — | — | — | — | ||
| Deceased | 22/12/1917 | 88 | 17/05/2006 | 58 | ||
| Unverified | — | — | — | — | ||
| Unverified | — | — | — | — | ||
Tetsu Sakai Narrator (voice) | Narrator (voice) | Unverified | — | — | — | — |
 Masafumi Suzuki Sokaku Takeda | Sokaku Takeda | Unverified | — | — | — | — |
| Unverified | — | — | — | — | ||
| Living | 29/10/1955 | 70 | — | 20 | ||
| Deceased | 28/07/1944 | 72 | 14/03/2017 | 31 |
