The Devotion of Suspect X (2017) featured a cast of 9 tracked actors. Of these, 9 (100%) are still alive today. The oldest surviving cast member is Cheng Taishen, age 55. This film starred Wang Kai and Zhang Luyi.
100% still with us· verified cast
Survivorship
Cast Reunion Index: 100% still living
Cast9 members
| Person | Character | Status | DOB | Age | DOD | Age in 2017 |
|---|---|---|---|---|---|---|
 Wang Kai Tang Chuan | Tang Chuan | Living | 18/08/1982 | 44 | — | 35 |
 Zhang Luyi Shi Hong | Shi Hong | Living | 07/06/1980 | 46 | — | 37 |
 Ruby Lin Chen Jing | Chen Jing | Living | 27/01/1976 | 50 | — | 41 |
 Ye Zuxin Luo Miao | Luo Miao | Living | 08/07/1984 | 42 | — | 33 |
 Ding Guansen Cao Wei | Cao Wei | Living | 11/06/1993 | 33 | — | 24 |
 Deng Enxi Chen Xiaoxin | Chen Xiaoxin | Living | 18/04/2005 | 21 | — | 12 |
 Cheng Taishen Teng Kun | Teng Kun | Living | 12/06/1971 | 55 | — | 46 |
 Zhao Yang Fu Jian | Fu Jian | Living | 11/09/1976 | 50 | — | 41 |
 Zhu Haiyu Bully | Bully | Living | 07/12/1989 | 36 | — | 28 |