Overview
Billy was a child prodigy who had invented and hosted a successful music podcast at nine. He is now 19, lives with his eccentric mother, is secretly in love with a girl, only visits children aged between 8 and 12 and does not know what to do with his life.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 22 | 24 | |
 | 62 | 64 | |
 | 54 | 57 | |
 | - | - | |
 | 26 | 28 | |
 | 68 | 70 | |
 | 55 | 58 | |
 | 58 | 60 | |
 | - | - | |
| - | - |