Moscow. Open Art Theatre. A troupe of unusual young artists—most of them born with Down syndrome—meets every week to rehearse a new play. Rita, their director and choreographer, is a young dancer who directs these actors in her spare time, preparing them to perform a pantomime version of Cinderella. The challenge is serious: for the first time in Russia, a troupe of artists with Down syndrome will perform a one-hour show, alone on stage.