S01E01 The Wrong End of Time - Pt 1
The year is 1970. A young girl called Sarah is walking along the boundary of a disused naval base in St. Oswald beyond a sign which clearly says "Ministry of Defence. Keep Out" She stops...
The old man ........ proceeds to unravel one of the spools of tape on a nearby computer bank. He snips a section of the unravelled tape and pockets it before attempting to re-attach the two cut ends. Simon sees this and creeps up on him. As the old man continues with his apparent act of sabotage, Simon asks him what he is doing. The old man, startled, turns to face the boy. His face revealed to him, Simon can only utter the name of the man he now recognises
Simon Randall and Liz Skinner discover the existence of a strange anomaly, known as the “Time Barrier”, that enables them to travel in time to different historical periods in alternate pasts and futures.