Guest Stars Jesse Rath as Querl Dox / Brainiac-5 Amy Jackson as Imra Ardeen / Saturn Girl Krys Marshall as Julia Freeman / Purity Angela Zhou as Dr. Grace Parker / Pestilence Co Starring Fred Henderson as Mayor Daesha Danielle Usman as Clerk Kelly Ann Woods as Chief of Staff Laurie Murdoch as CEO Taylor Hastings as Adelaide Swanson