This article is not part of the Holby universe. This article covers a subject that is part of the real world, and thus should not be taken as a part of the Holby universe. Kelly Harrison (born 1 January 1980 or 28 November 1980; sources differ) is a British actress. She portrayed Nikki Marshall on Casualty from 2001 to 2004. Retrieved from "https://holby.fandom.com/wiki/Kelly_Harrison?oldid=102866" Categories: Real world articles Actors/Actresses Series 16 cast Series 17 cast Series 18 cast Community content is available under CC-BY-SA unless otherwise noted.