. "He is the elder brother of Andrew McCulloch, who co-wrote Meglos. He is most famous for playing Greg Preston on Survivors. His other television credits included roles on Man in a Suitcase, Secret Army, Return of the Saint and Bergerac."@en . . "He is the elder brother of Andrew McCulloch, who co-wrote Meglos. He is most famous for playing Greg Preston on Survivors. His other television credits included roles on Man in a Suitcase, Secret Army, Return of the Saint and Bergerac."@en . . . . . . "Ian McCulloch"@en .