You can download the files from the 2k15 archive , but there is a bit of work to be done in retrieving all the files for props and packing them into pac files for 2k19, sincethe 2k15 file structure is slightly different.
I have the motion files for the cutscene and the files for the props used in the scene extracted. You can download this zip file, extract, then deag the pac fiolder into your main 2k19 folder and regenerate the chunk0.def file.
There is a file inside the pac\menu folder,which contains a listing for the cutscene in create video mode.
To preview the cutscene, select Create Video - Cutscene-Universe mode-Victory-Cutscene 88 which is the last cutscene in that category.
https://mega.nz/file/5N5m2bCJ#E0U4JKaDbiGcXRMSTKeQ3hJxAItuCVr8cIbw8YCFu9A