M Countdown (2004) featured a cast of 18 tracked actors. Of these, 18 (100%) are still alive today. The oldest surviving cast member is Kim So-ri, age 36. This TV series starred Sung Hanbin and Lee So-hee.
100% still with us· verified cast
Survivorship
Cast Reunion Index: 100% still living
Cast18 members
| Person | Character | Status | DOB | Age | DOD | Age in 2004 |
|---|---|---|---|---|---|---|
 Sung Hanbin MC (Episode 823 - Present) | MC (Episode 823 - Present) | Living | 13/06/2001 | 25 | — | 3 |
 Lee So-hee MC (Episode 824 - Present) | MC (Episode 824 - Present) | Living | 21/11/2003 | 22 | — | 1 |
 Jaehyun MC (Episode 824 - Present) | MC (Episode 824 - Present) | Living | 04/12/2003 | 22 | — | 1 |
 김수산나 Bessie | Bessie | Living | 15/07/2004 | 22 | — | 22 |
| Living | 03/10/1997 | 28 | — | 7 | ||
| Living | 22/09/2000 | 26 | — | 4 | ||
| Living | 25/10/1998 | 27 | — | 6 | ||
| Living | 11/08/1999 | 27 | — | 5 | ||
| Living | 20/03/2000 | 26 | — | 4 | ||
| Living | 14/09/2000 | 26 | — | 4 | ||
| Living | 15/09/2000 | 26 | — | 4 | ||
| Living | 08/02/2001 | 25 | — | 3 | ||
 Kim Jun-seo Self - Performer | Self - Performer | Living | 20/11/2001 | 24 | — | 3 |
 Natty Self - Performer | Self - Performer | Living | 30/05/2002 | 24 | — | 2 |
 Haneul Self - Performer | Self - Performer | Living | 25/05/2005 | 21 | — | 21 |
 Julie Self - Performer | Self - Performer | Living | 29/03/2000 | 26 | — | 4 |
 Belle Self - Performer | Self - Performer | Living | 20/03/2004 | 22 | — | 22 |
 Kim So-ri Self | Self | Living | 21/07/1990 | 36 | — | 14 |
