A bold and enchanting new original, Emerald, based on the much-loved book series by Harriet Muncaster (Isadora Moon). It follows a mermaid princess who swims to the beat of her own drum as she faces unexpected adventures and changing family dynamics. Emerald does things her way – with joy, creativity and plenty of heart. The series features Shelly the Turtle voiced by Adjoa Andoh MBE (Bridgerton).