The theater is modeled after the one in 2008 set 10184, Town Plan. I revised this particular model from 2014 version (in which I added a back half to the originally open-backed model) and added a revised color scheme. I also added a second theater on the upper level, plus the large marquee sign should say CINEMA in printed black 1 x 1 tiles.
I chose white panels for the windows and theater door because I have seen first hand how bad stickers on clear windows are, (my brother had this set) and wanted something more realistic. If I were to build this, I would use stickers from both the Town Plan theater & Palace Cinema modular building, (as they are of compatible styling) and stick them on the front and sides.
The rear of the cinema.
The inside of the building on the lower level has seating for seven in the first-floor theater and six on the second floor. The refreshment stand (with gumball machine!) is on the first floor, while the ticket seller sits just outside the front door.
The back half of the cinema has the stairs to the upper floor. The screens split down the center for the building to open up on a couple hinges.