Zu is newly sober when she receives news that she is to become the sole guardian of her half-sister named Music, a young girl on the autism spectrum. The film explores two of Sia's favorite themes: finding your voice and creating family.

Director: Sia

Cast: Maddie Ziegler, Mary Kay Place, Leslie Odom Jr., Braeden Marcott, Beto Calvillo, Blair Williamson, Hector Elizondo, Eric Davis, Kate Hudson, Sarah Zinsser, Tig Notaro, Lena Dunham, Luoyong Wang, Celeste Den, Ben Schwartz