Sound Sleep (2025) featured a cast of 1 tracked actors. Of these, 1 (100%) are still alive today. The oldest surviving cast member is Lee Yoo-han, age 34. This film starred Lee Yoo-han.
100% still with us· verified cast
Survivorship
Cast Reunion Index: 100% still living
Cast1 members
| Person | Character | Status | DOB | Age | DOD | Age in 2025 |
|---|---|---|---|---|---|---|
| — | Living | 27/02/1992 | 34 | — | 33 |
