| Downstairs is an adult animated series that follows a cast of wacky and colourful Kopitiam stalls owners on the ground floor of an unnumbered HDB flat, in an unnamed HDB estate. Together, everyone seems to bring out the very best and worst in each other as they embark on crazy adventures throughout their little neighborhood. |
| Name | Character | Episodes |
|---|---|---|
| Patricia Mok | Kopi Soh | 64 |
| Oon Shu An | 64 | |
| Joe Augustyn | 64 | |
| Oon Shu An | Yoga Instructor (voice) | 1 |