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.
A Shine of Rainbows, also known as Tomás and the Rainbows, is a 2009 Irish-Canadian family drama film, directed and co-written by Vic Sarin as an adaptation of the novel A Shine of Rainbows by Lillian Beckwith.