The adventures of Elvira, a 12-year-old girl obsessed with the sea who develops the ability to breathe underwater. Elvira and her dolphin friend Elvar meet a friendly whale, among other creatures, while back on land all is not as it should be.

• Les Productions La Fête
• Fanny Lauzier
• Denis Forest
• Marina Orsini
• Félix-Antoine Leroux
• Jean Lajeunesse
• Lise Thouin
• Louise Richer
• Thomas Donohue