Overview
86-year-old Irving Zisman is on a journey across America with the most unlikely companion: his 8 year-old grandson, Billy.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 42 | 54 | |
 | 9 | 21 | |
 | 38 | 50 | |
 | 54 | 66 | |
 | 44 | 55 | |
 | - | - | |
 | 35 | 47 | |
| - | - | |
 | - | - | |
| - | - |
Home
86-year-old Irving Zisman is on a journey across America with the most unlikely companion: his 8 year-old grandson, Billy.
| Actor | Age then | Age now | |
|---|---|---|---|
| 42 | 54 | |
| 9 | 21 | |
| 38 | 50 | |
| 54 | 66 | |
| 44 | 55 | |
| - | - | |
| 35 | 47 | |
| - | - | |
| - | - | |
| - | - |