You could try to do a camera track and simply place a suitable 3D layer in the shot, which of course will have to have a similar panel structure like the rest of the wall... This may even work strictly as a 2D replacement, but without seeing the shot in motion it's difficult to judge these things... Otherwise masking out the actors and replacing the entire background would be the ultimate solution...
Thank you This video actually rotates like 160/250 degree! and zooms towards characters!! Sorry im not able to upload video!! inbuilt 3D camera tracker wasn't able to track it down! so to track it do i need to use any other tracking software! if so may i know which software!! please
This looks like a job for Mocha. You will need to do some Roto to separate the actors from the background and some corner pin tracking on the back wall to build your insert. The hardest part is going to be getting a good and believable insert to fill the hole. There's a tutorial floating around out there that I could not locate that shows a camera move and some background replacement where the actors are in front of a warehouse at night and they needed to fix some problems with windows. I could not find the tutorial but this one shows how to do some background replacement and should get you started.