On a Boat (2024) featured a cast of 6 tracked actors. Of these, 5 (100%) are still alive today. The oldest surviving cast member is Kiyohiko Shibukawa, age 52. This film starred Kiyohiko Shibukawa and Ryo Matsuura.
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 2024 |
|---|---|---|---|---|---|---|
| Chu | Living | 02/07/1974 | 52 | — | 50 | |
 Ryo Matsuura Sara | Sara | Living | 25/08/1995 | 31 | — | 29 |
| Living | 12/11/1993 | 32 | — | 31 | ||
| Living | 12/09/1996 | 30 | — | 28 | ||
| Living | 01/08/1994 | 32 | — | 30 | ||
| Unverified | — | — | — | — |
