Diary of Our Days at the Breakwater (2023) featured a cast of 9 tracked actors. Of these, 9 (100%) are still alive today. The oldest surviving cast member is Shoichiro Akaboshi, age 70. This TV series starred Riko and Natsumi Ikema.
100% still with us· verified cast
Survivorship
Cast Reunion Index: 100% still living
Cast9 members
| Person | Character | Status | DOB | Age | DOD | Age in 2023 |
|---|---|---|---|---|---|---|
 Riko Hina Tsurugi | Hina Tsurugi | Living | 04/12/2002 | 23 | — | 21 |
 Natsumi Ikema Natsumi Hodaka | Natsumi Hodaka | Living | 10/07/2002 | 24 | — | 21 |
 Noa Tsurushima Yuki Kuroiwa | Yuki Kuroiwa | Living | 24/05/2001 | 25 | — | 22 |
 Hinako Kikuchi Makoto Ohno | Makoto Ohno | Living | 03/02/2002 | 24 | — | 21 |
 Ito Ohno Sayaka Kotani | Sayaka Kotani | Living | 02/07/1995 | 31 | — | 28 |
| Living | 16/11/1981 | 44 | — | 42 | ||
| Living | 11/09/1973 | 53 | — | 50 | ||
| Living | 02/12/1978 | 47 | — | 45 | ||
| Living | 25/11/1955 | 70 | — | 68 |
