Under Ninja (2025) featured a cast of 21 tracked actors. Of these, 19 (100%) are still alive today. The oldest surviving cast member is Mitsuru Hirata, age 72. This film starred Kento Yamazaki and Minami Hamabe.
100% still with us· verified cast90% of full cast · incl. 2 unverified
Survivorship
Cast Reunion Index: 100% still living
Cast21 members
| Person | Character | Status | DOB | Age | DOD | Age in 2025 |
|---|---|---|---|---|---|---|
 Kento Yamazaki Kurō Kumogakure | Kurō Kumogakure | Living | 07/09/1994 | 32 | — | 31 |
 Minami Hamabe Ayaka Noguchi | Ayaka Noguchi | Living | 29/08/2000 | 26 | — | 25 |
 Amane Okayama Saruta | Saruta | Living | 17/06/1994 | 32 | — | 31 |
 Chihiro Yamamoto Mitsuki Yamada | Mitsuki Yamada | Living | 29/08/1996 | 30 | — | 29 |
 Ryubi Miyase Shion Hachiya | Shion Hachiya | Living | 22/01/2004 | 22 | — | 21 |
| Eita | Living | 15/08/1990 | 36 | — | 35 | |
 Mitsuru Hirata Principal | Principal | Living | 02/11/1953 | 72 | — | 72 |
 Shinobu Hasegawa Homeroom Teacher | Homeroom Teacher | Living | 06/08/1978 | 48 | — | 47 |
 Jiro Sato Akikazu Yoshida | Akikazu Yoshida | Living | 07/05/1969 | 57 | — | 56 |
| Ōno | Living | 23/01/1976 | 50 | — | 49 | |
 Mai Shiraishi Suzuki | Suzuki | Living | 20/08/1992 | 34 | — | 33 |
 Shotaro Mamiya Kato | Kato | Living | 11/06/1993 | 33 | — | 32 |
 Haruka Kinami Kawado | Kawado | Living | 09/08/1985 | 41 | — | 40 |
 Kou Maehara Ozu | Ozu | Living | 20/11/1992 | 33 | — | 33 |
 Reiya Masaki Noheji | Noheji | Living | 24/03/1995 | 31 | — | 30 |
 Hinami Mori Ozu's Assistant | Ozu's Assistant | Living | 30/03/2001 | 25 | — | 24 |
 Nihi Aleksei | Aleksei | Unverified | — | — | — | — |
 Maru Nouchi Sato | Sato | Living | 07/09/2002 | 24 | — | 23 |
 Soma Santoki Azuma | Azuma | Living | 06/06/2005 | 21 | — | 20 |
 Kenjiro Tsuda Under Ninja (voice) | Under Ninja (voice) | Living | 11/06/1971 | 55 | — | 54 |
 Derrick Dover Spec Ops Captain | Spec Ops Captain | Unverified | — | — | — | — |
