Catheral 4. is a complete interior scene (as shown in the promos). 
The scene is set up for animation, all elements are set up as sub-props for easy moving around and hiding, all ensuring good camera angles.

Example church building with interior and exterior is included in this pack!
The promos are rendered in Omniverse with Path-Tracing, while the video is from Unreal Engine. 

Contact: info@dexsoft-games.com