Gillian Anderson and David Duchovny during Wizard World Chicago Comic-Con at the Donald E. Stephens Convention Center on Saturday, Aug. 20, 2016, in Chicago./Barry Brecheisen The stars will reprise their roles as Fox Mulder and Dana Scully in "The X-Files: Cold Cases", and Audible Original project based on Joe Harris' graphic novels. "The X-Files" creator Chris Carter will serve as producer and creative director on the project.