WellieWishers is an animated web series based on the American Girl doll franchise. The series premiered on October 14, 2016 on Amazon Prime Video in the United States, Spain and subsequently aired on Televisa, plus Tiny Pop in the United Kingdom. The show was produced by Mattel Creations and animated by Submarine B.V. and Jam Filled Entertainment. The show features five six and seven-year-old girls: Willa, Camille, Emerson, Kendall and Ashlyn. Each girl wears a pair of colourful Wellington boots as they play in Willa's Aunt Miranda's garden.