As Fantastic Beasts: The Secrets of Dumbledore continues the franchise's trend of expanding the world of Harry Potter, it creates a big Voldemort plot hole in the process.
The original Harry Potter series stayed fairly self-contained within the United Kingdom, as most of the stories occurred in or around Hogwarts.
In contrast, the Fantastic Beasts prequels seek to incorporate the wider Wizarding World as Newt Scamander (Eddie Redmayne), Albus Dumbledore (Jude Law), and their allies travel the world — but it also raises some difficult questions for the Harry Potter movies.
The Secrets of Dumbledore explores Albus' past relationship with Gellert Grindelwald (Mads Mikkelsen) as the Dark Wizard grows in fame and followers.
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