5 Centimeters per Second (2025) featured a cast of 18 tracked actors. Of these, 18 (100%) are still alive today. The oldest surviving cast member is Hidetaka Yoshioka, age 56. This film starred Hokuto Matsumura and Mitsuki Takahata.
100% still with us· verified cast
Survivorship
Cast Reunion Index: 100% still living
Cast18 members
| Person | Character | Status | DOB | Age | DOD | Age in 2025 |
|---|---|---|---|---|---|---|
 Hokuto Matsumura Takaki Tohno | Takaki Tohno | Living | 18/06/1995 | 31 | — | 30 |
 Mitsuki Takahata Akari Shinohara | Akari Shinohara | Living | 14/12/1991 | 34 | — | 34 |
 Yuzu Aoki Teenage Takaki Tohno | Teenage Takaki Tohno | Living | 04/02/2001 | 25 | — | 24 |
 Nana Mori Kanae Sumida | Kanae Sumida | Living | 31/08/2001 | 25 | — | 24 |
 Mai Kiryu Risa Mizuno | Risa Mizuno | Living | 01/07/1994 | 32 | — | 31 |
 Haruto Ueda Young Takaki Tohno | Young Takaki Tohno | Living | 13/11/2013 | 12 | — | 12 |
 Noa Shiroyama Young Akari Shinohara | Young Akari Shinohara | Living | 11/07/2012 | 14 | — | 13 |
 Aoi Miyazaki Midori Koshimizu | Midori Koshimizu | Living | 30/11/1985 | 40 | — | 40 |
 Hidetaka Yoshioka Ryuichi Ogawa | Ryuichi Ogawa | Living | 12/08/1970 | 56 | — | 55 |
 Takashi Okabe Kunihiko Kubota | Kunihiko Kubota | Living | 22/06/1972 | 54 | — | 53 |
 Seina Nakata Asami Kaneko | Asami Kaneko | Living | 06/01/2000 | 26 | — | 25 |
 Kentaro Tamura Sojiro Toda | Sojiro Toda | Living | 15/12/1986 | 39 | — | 39 |
 Junki Tozuka Nao Sakai | Nao Sakai | Living | 22/07/1992 | 34 | — | 33 |
 Naoki Matayoshi Osamu Shibata | Osamu Shibata | Living | 02/06/1980 | 46 | — | 45 |
 Keiko Horiuchi Shikiko Tamura | Shikiko Tamura | Living | 27/05/1971 | 55 | — | 54 |
 Himi Sato Sumito Ohashi | Sumito Ohashi | Living | 19/12/1999 | 26 | — | 26 |
 Ayana Shiramoto Shoko Sunasaka | Shoko Sunasaka | Living | 14/05/2002 | 24 | — | 23 |
 Tadaaki Yamada Classmate | Classmate | Living | 19/09/2012 | 14 | — | 13 |