4x10 Radio Times Synopsis 

Uhm, i don't see Guinevere in the cast and crew: does that mean that she will not appear on this episode?
then theory of Gwen leaving in the end of episode nine, and returning on eleven is getting strong...! :S
oook, gotta watch this week's episode again..

So no Gwen and Morgana in this episode. It could just be another of their boyisodes. But it's very likely that Gwen isn't there becuase she leaves at the end of 4x09. But why didn't Elyan go with her? I don't like the idea of her being out there all alone. Maybe she'll go and stay with her friend from 4x08.

It makes sense that Gwen leaves at the end of episode nine. To where, I think, remains the mystery. But this episode looks very interesting. Ade has already said that Elyan is a magnet for trouble and it'll be good to see him take a larger role in this episode. Exciting. And the dragon comes back. We haven't seen Kilgarrah for a while. Perhaps he'll bring Aithusa along. What I'm curious to know is what happened to Lance at the end of episode nine...

Then maybe, the "why did you do it" scene is when she returns, Arthur was angry why she left on the first place, sooooo, after the shaking he pasionately kiss her. Yiiiiiiii! <3 hahah

^ THAT would be lovely! What a beautiful scene that would be :) It's definitely possible. After all, he was wearing chainmail in that scene, but he was wearing his red shirt in the scene where he comes to fight Lancelot.

I'd like to see little Aithusa again.

"Can a grievous wrong be put right? Or will past demons change the future forever?" - talking about the previous enchantment in ep 9 maybe ...... i need to stop theorizing but i've suddenly become very curious about this episode knowing that the previous ends of a cliffhanger ......