Man, this is hands down the single best-ever-produced piece of automotive journalism I have ever watched, way better than even any Top Gear episode during the series' peak in the mid-2000s:
It just so happens to feature the final word in internal combustion engine (ICE) performance luxury sedans, the 668hp supercharged V8 with a 6-speed manual transmission Cadillac CT5-V Blackwing. If this doesn't get you all psyched and have your blood pumping, I don't know what else will.
What a way to close one of the chapters in the ICE book of automotive history!