Hotel Reverie - This was a mixed bag with some reason strong stuff. I'll start with the bad stuff: man, the set-up is fucking weird and contrived and dumb. Why do they have to reshoot the movie in real time? I'm sure there was an explanation but it must have gone by really fast. Why is it all seemingly running off one little PC that realy stupidly gets liquid spilled on it, why does that make time speed up for the people in the movie, why the fuck would they make it so that the main actress DIES in real life if the movie doesn't finish right (okay, that probably wasn't their intention)? Some of the making the movie stuff is good and it looks really impresive, but it gets so silly I ended up annoyed. And the end product, the movie itself, would have been really bad, since the lead actress spends half of it looking confused and saying things that don't fit the time period.
ALL THAT SAID, once they get to the "trapped in the holodeck" part the episode becomes really good. Emma Corrin gives a GREAT performance playing a golden age movie star, who then started to experience her actress' real memories and then finds out she isn't even a real person. It's a pretty complicated character but they're completely believable in all ways. So that's good! But I really wish the epsidoe had spent much more time on that aspect than the dumb as fuck mechanics of making the movie.
Plaything - It was pretty good, very well acted, lots of nice period details, Capaldi and the younger actor were compelling.