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. Percelle Ascott (born 10 June 1993) is an English actor. He portrayed Kalen Gardner on Casualty in 2017. Retrieved from "https://holby.fandom.com/wiki/Percelle_Ascott?oldid=102958" Categories: Real world articles Casualty guest actors Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.