EE only confirmed a surprise return once and that was Rainie. It worked because we spent the whole episode wondering who would turn up and to see whom.

If Sean was going to return, it should be to see Stacey or Jean. He wouldn't have a place in tonight's episode as it is predominantly about Kat.

I hope Charlie turns up. He's predictable, but I think it's in keeping with his character to show up. He feels guilty about what happened with Zoe and also Tommy, as he was supposed to be watching him when Ronnie took him. If not then Zoe. Little Mo has suffered from a lack of mentions also, so to suddenly have her turn up wouldn't seem as natural as Zoe turning up.

I hope Charlie turns up to do an Anthony. Pop in, say 'alright Kat, 'owz the kids?' then fling a cheque in their direction and walk off again. Vicious and heartless, I loved it. 2 scenes and done.