On June 10, 2016, China Anne McClain, who was already voicing Freddie on the Descendants spinoff series Descendants: Wicked World, was announced to be playing Ursula's daughter, Uma, in Descendants 2.
Pada tanggal 10 Juni 2016, China Anne McClain, yang telah menyuarakan Freddie pada serial spin-off Descendants, Descendants: Wicked World, diumumkan untuk bermain sebagai putri Ursula, Uma, dalam Descendants 2.