Guest Stars Jesse Rath as Querl Dox / Brainiac-5 Carl Lumbly as Myr'nn J'onzz Emma Tremblay as Ruby Arias Amy Jackson as Imra Ardeen / Saturn Girl Betty Buckley as Patricia Arias Nesta Cooper as Tanya Cynthia Stevenson as Mrs. Queller Co Starring Emily Haine as Woman Conor Stinson O'Gorman as Man