Overview
Iona returns to the island where she was born with her teenage son to seek refuge from a violent crime in Glasgow. Iona's return exposes her tormented son, Bull, to a way of life she rejected when she left the island and sends a shockwave through the family she left behind.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 34 | 44 | |
 | 49 | 59 | |
 | 37 | 47 | |
 | 37 | 47 | |
 | - | - | |
 | 17 | 27 | |
| - | - | |
 | - | - | |
 | - | - |