I did it for my upcoming GTA V Batman movie.
I will release more filmset later this year.
Thank you for downloading my Map Mod
What you need?
After installing all two mods, put the batcavev8.xml into your main GTA folder.
Replace your props.rpf from Addononprops. Put the Objectlist.ini in your scripts folder
In game simply press F7, load map, xml and type in batcavev8
Credits:
Pantyshot & TheMadBreaker