Princess Skystar appears in My Little Pony The Movie as one of the film's new supporting characters. She is first heard humming in a subterranean grotto in the abandoned city of Hippogriffia, retreating into the water when the Mane Six and Spike approach. When the ponies get caught in a whirlpool and trapped underwater without air, Skystar saves them by creating magic air bubbles around their heads. Skystar is wary of the ponies at first, but upon learning their land was attacked by the Storm King, she excitedly takes them to meet her mother Queen Novo.