The Doctor returns when The Doctor, Yaz, Dan and Vinder are sent into their own timestreams. What secrets will be uncovered?  Who was the mysterious woman? And, still, who are Azure and Swarm? What did we think of the third episode of Jodie Whittaker's final series of Doctor Who? Find out as we review Doctor Who Flux Part III: Once, Upon Time.  Let us know by connecting with us on social media. Just look for @DiscussingWho. The Discussing Network proudly presents Discussing Who Episode 260.  Hosted by Kyle Jones, Clarence Brown and Lee Shackleford.