If you loved Lupin the Third: The Hemingway Papers, try Lupin the Third: Return of Pycal
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
You already loved

Lupin the Third: The Hemingway Papers
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Lupin the Third: Return of Pycal
What they share
Theyboth carry the playful mood tag, and they sit in Action / Animation / Comedy / Crime territory. If that's the register that drew you to Lupin the Third: The Hemingway Papers, the second film will land in a comparable space — through a different lens.
playful
What Lupin the Third: Return of Pycal is
A disgraced thief crashes a posh party for a shiny distraction. Pycal returns from the grave, now packing supernatural tricks and a grudge. Somehow the heist still ends with Pycal floating off mid-trick.