Osomatsu-kun: Go For It! Chibita's Oni War (1988) featured a cast of 12 tracked actors. Of these, 7 (58%) are still alive today and 5 have passed away. The oldest surviving cast member is Mari Yokoo, age 74. This film starred Mayumi Tanaka and Yo Inoue.
58% still with us· verified cast
Survivorship
Cast Reunion Index: 58% still living
Avg. Age at Death: 73 yrs
Deaths by Year
2003
2004
2010
2016
Cast12 members
| Person | Character | Status | DOB | Age | DOD | Age in 1988 |
|---|---|---|---|---|---|---|
 Mayumi Tanaka Chibita (voice) | Chibita (voice) | Living | 15/01/1955 | 71 | — | 33 |
Yo Inoue Osomatsu Matsuno (voice) | Osomatsu Matsuno (voice) | Deceased | 04/12/1946 | 56 | 28/02/2003 | 42 |
 Kaneta Kimotsuki Iyami (voice) | Iyami (voice) | Deceased | 15/11/1935 | 80 | 20/10/2016 | 53 |
 Tōru Ōhira Dekapan (voice) | Dekapan (voice) | Deceased | 24/09/1929 | 86 | 12/04/2016 | 59 |
 Takuzō Kamiyama Dayon (voice) / Kemunpasu (voice) | Dayon (voice) / Kemunpasu (voice) | Deceased | 22/11/1931 | 72 | 15/03/2004 | 57 |
 Shigeru Chiba Omawari-san (voice) / Nyarome (voice) | Omawari-san (voice) / Nyarome (voice) | Living | 04/02/1954 | 72 | — | 34 |
 Tetsuo Mizutori Matsuzou Matsuno (voice) / Beshi (voice) | Matsuzou Matsuno (voice) / Beshi (voice) | Deceased | 25/12/1938 | 71 | 14/07/2010 | 50 |
 Mari Yokoo Matsuyo Matsuno (voice) / Ichimatsu Matsuno (voice) | Matsuyo Matsuno (voice) / Ichimatsu Matsuno (voice) | Living | 21/02/1952 | 74 | — | 36 |
 Mari Mashiba Hatabou (voice) / Karamatsu Matsuno (voice) | Hatabou (voice) / Karamatsu Matsuno (voice) | Living | 21/11/1959 | 66 | — | 29 |
 Naoko Matsui Totoko (voice) / Jyushimatsu Matsuno (voice) | Totoko (voice) / Jyushimatsu Matsuno (voice) | Living | 04/04/1961 | 65 | — | 27 |
 Megumi Hayashibara Todomatsu Matsuno (voice) | Todomatsu Matsuno (voice) | Living | 30/03/1967 | 59 | — | 21 |
 Rica Matsumoto Choromatsu Matsuno (voice) / Ichimatsu Matsuno (voice) | Choromatsu Matsuno (voice) / Ichimatsu Matsuno (voice) | Living | 30/11/1968 | 57 | — | 20 |