The Boy Downstairs (2018) featured a cast of 9 tracked actors. Of these, 7 (100%) are still alive today. The oldest surviving cast member is Deirdre O'Connell, age 74. This film starred Zosia Mamet and Matthew Shear.
100% still with us· verified cast78% of full cast · incl. 2 unverified
Survivorship
Cast Reunion Index: 100% still living
Cast9 members
| Person | Character | Status | DOB | Age | DOD | Age in 2018 |
|---|---|---|---|---|---|---|
 Zosia Mamet Diana | Diana | Living | 02/02/1988 | 38 | — | 30 |
| Ben | Living | 10/10/1984 | 41 | — | 34 | |
| Amy | Living | 30/12/1951 | 74 | — | 67 | |
 Sarah Ramos Meg | Meg | Living | 21/05/1991 | 35 | — | 27 |
 Diana Irvine Gabby | Gabby | Unverified | — | — | — | — |
 Arliss Howard Diana's Father | Diana's Father | Living | 18/10/1954 | 71 | — | 64 |
 Peter Oliver Julian | Julian | Unverified | — | — | — | — |
 Jeff Ward Marcus | Marcus | Living | 30/12/1986 | 39 | — | 32 |
 Theo Stockman Eliot | Eliot | Living | 27/12/1984 | 41 | — | 34 |
