There was a child, Stéphane Hiroz, who dreamed of birds, a child among many others, a child however very different from the others because he has Down syndrome. Integrated into his small mountain village, he lives like an ordinary boy. Thanks to his mother who refuses to exclude her disabled child and his brother the director Pierre-Antoine Hiroz who do everything to make him a fulfilled person, Stéphane discovers passions which become reality thanks to the love which surrounds him: the Opera, ski touring...

Thanks to the friendship of a seagull and the love of a mother Olga, Oliver, a young person with Down syndrome, transform his difference and his extra chromosome into a real "More" in order to make her dreams come true. "Say gull-angel, when will Olive have the wings to fly?"