Doctor Who: Flux Episode 3 Review - Once, Upon Time

Doctor Who Series 13 Episode 3 Review Warning: this Doctor Who: Flux review contains spoilers. Well, I wasn't expecting that. I'd initially intended to start this review comparing 'Once, Upon Time'to the deliberately ambiguous 'Listen', the Peter Capaldi serial that left whether the 'monster' even existed up to the audience. Then I thought, no, it's […] The post Doctor Who: Flux Episode 3 Review – Once, Upon Time appeared first on Den of Geek.