INTERVIEW BY PETER GRIFFITHS
It’s six weeks before the transmission of Oxygen – Episode 5 of the latest series of Doctor Who – and Doctor Who Magazine is on the blower to writer Jamie Mathieson. The man who put a mummy on the Orient Express, gave two-dimensional invaders depth, and bestowed immortality upon Ashildr is talking about killing Bill Potts – that horrific, oddly beautiful scene where the Ganymede Systems Series 12 smart suits disable her central nervous system and she slumps forward, lifeless.