Parts one and two follow the story of a modern gentleman thief attempting to exact revenge on the man who framed his father years prior.
I really enjoyed part one, I thought it was a fun mystery series with elements of Sherlock Holmes that I really enjoyed. Part one had a stronger 'mastermind' element that I enjoyed (part two was more action heavy, which I enjoyed less).
I watched part 1 shortly after it came out and I loved it! But then I had to wait for part 2. It was a real challenge to get back into the story in part 2, and I found the series suffered for it. Lupin should be watched as a whole in quick succession, and not with months of separation.
I think the premise of the show is excellent, but I am concerned that the quality will lessen if they continue to produce the series. It should end as a mini series in my opinion.