If you loved Harry Potter and the Deathly Hallows: Part 2, try Fantastic Beasts: The Secrets of Dumbledore
A bridge between a film you've already seen and one most people haven't. Fantastic Beasts: The Secrets of Dumbledore has roughly 4.3× fewer votes than Harry Potter and the Deathly Hallows: Part 2 — it's a deeper cut, not a mainstream recommendation. Here's what they share, and what the second one does that the first one doesn't.
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Harry Potter and the Deathly Hallows: Part 2
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Fantastic Beasts: The Secrets of Dumbledore
What they share
Both films are directed by David Yates, and they sit in Adventure / Fantasy territory. If that's the register that drew you to Harry Potter and the Deathly Hallows: Part 2, the second film will land in a comparable space — through a different lens.
What Fantastic Beasts: The Secrets of Dumbledore is
Harry Potter meets The Lord of the Rings. Newt Scamander leads a team against dark wizard Gellert Grindelwald. Old magic fuels the battle.