Doctor Who’s latest trailer for season 10 will, according to showrunner Stephen Moffat, feature a BRAIN-MELTING spoiler.

It airs after the first episode of Season 10 “The Pilot” has finished on April 15th – and it’s so mind-blowing that it will be preceded by a countdown clock and the words “BLINK NOW” so people have time to leave the room or, as I do, shut my eyes, stick my fingers in my ears and garble nonsensical words like “lager-barger-marg-marg-shooo-be-looop-ba-dee”

After 54 years, Season 10 will feature Dr Who’s first gay companion – a streetwise London girl Bill Potts, played by Pearl Mackie – that’s first if you don’t count Captain Jack Harkness, who was brilliantly tri-sexual.