Once Upon Time

So much stuff happens in Flux. I don't think I can even describe what happened in this part. Fugitive makes another appearance as the characters get separated in time yet again, there seems to be a theme in these episodes. I'm going to assume the separation is due to real events in 2020.

The group experience past and future events with people being replaced by the other characters.

There's also a cyberman story happening during all this, a woman named Bel is recounting her experience in the aftermath of Flux, stealing a Lupari ship and landing on a planet full of cybermen, she escapes killing the cyber warriors who invade her ship.Vinder also leaves the trio, staying on his home planet to find Bel

The group keep seeing Weeping Angels through their adventure. This results in one entering the TARDIS from Yaz's phone, it has control of TARDIS.