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The thriller that's had the nation gripped will draw to a close on Sunday night, with Bodyguard serving up an epic 75-minute series closer. Is Julia Montague (Keeley Hawes) still alive? And if so, will David Budd (Richard Madden) survive long enough to find out? First-look pictures from episode 6 of the BBC One series don't bode well for Budd – click through to take a look!