I started to watch this after finishing the excellent and extraordinary true story "Serpent" mini-series. That was mind-blowing. So then I switched to Lupin. Meh. It's certainly fast-paced; it's got clever scenes. Basically, if you took the old TV show "The Saint" and combined it with Jason Bourne, you would have Lupin. It's caper-themed and it's all about stealing, robbing, and trying to dig for the truth. But the entire plotline is rather dull. The characters are boring. The backstory, while interesting seems like its been done in other movies.
It's certainly not bad when you compare it with some of the other Netflix series out there. But this is one of those shows where you can multitask on your phone, look up every few minutes, and know exactly what has taken place and what is about to happen.