Garth Marenghi's Darkplace
Matthew HolnessGarth Marenghi / Dr. Rick Dagless M.D. / Writer Matt BerryTodd Rivers / Dr. Lucien Sanchez Richard AyoadeDean Learner / Thornton Reed / Director / Writer Alice LoweMadeleine Wool / Liz Asher Graham LinehanSecurity Guard Sarah KantsLarry's Mother Adrian SturgesDean Learner's Dead Half Brother Jonathan Edwards YoungClive The Temp Lawrence MichelowskiLarry Renwick Richard ThomsonHighlander Paul KingTechie / Assistant Director Stuart SilverHospital Worker Richard AyoadeDean Learner / Thornton Reed / Director / Writer Matthew HolnessGarth Marenghi / Dr. Rick Dagless M.D. / Writer Richard Allen-TurnerExecutive Producer Jon ThodayExecutive Producer Richard GrocockAssociate Producer Dennis De GrootProduction Design Leah ArcherCostume Designer Paul KingTechie / Assistant Director Michael FentumSound Effects Editor Gareth UptonProduction Coordinator 
