If I can remember.
Map: Dirty Apartment.
Addons for lighting:
Cinematic Camera for filter and screenshot taking, Storm Fox for turning map into night and Advanced Light Entities for all those additional lights.
Also some other model addons for the hanging lamps, since they aren't turned on in the OG map, Heavy Combine NPC and Playermodels for the chars, some additional gun props for the weapons and that's about it.