Overview
An orphaned boy named Tomás is adopted by Maire O’Donnell to live on a whimsical Irish isle filled with new friends, secret caves and a lost baby pup seal stranded on the coast. But when Maire's reluctant husband Alec refuses to accept Tomás as his own son, the boy drifts down a fateful path of adventure and self-discovery, illuminating how rainbows can shine around - and within - us all.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 44 | 60 | |
 | 50 | 66 | |
 | 11 | 27 | |
 | - | - | |
 | - | - | |
 | 17 | 33 |