The franchise grossed $7.7 billion worldwide, making it one of the most successful film series ever.

Something along those lines.

Fans followed Harry through finding Sirius Black (Gary Oldman) and discovering parents' past.

Custom Image of Daniel Radcliffe as Harry Potter holding up money

Image by Federico Napoli

More of the universe is explored, namely exposition about purebloods and those born to muggle parents.

This film is still beloved, andfans rewatch it obsessivelyfor the nostalgia of the early movies.

Harry, Ron and Hermione deal with the trials of adolescence, crushes and friendships.

Harry Potter casts a Patronus charm in ‘Harry Potter and the Prisoner of Azkaban’

Image via Warner Bros.

And for the first time,Ralph Fiennesappears as Voldemort, ready for a showdown with Harry.

And fans will undoubtedly never forget about the tragedy of Cedric Diggory (Robert Pattinson).

Fans might underrate this one, butYates did a great job.

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He also bonds with friends who would go on to be at his side until the end.

The Sorcerer’s Stoneis the lightest of the franchise, underChris Columbus' great directing.

Yates didn’t have an easy job wrapping it all up, but he rose to the occasion.

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There will never be another franchise quite like Harry Potter.

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Rupert Grint and Daniel Radcliffe as Ron and Harry in the Forbidden Forest looking up with scared expressions in Harry Potter and the Chamber of Secrets.

Image via Warner Bros.

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Ralph Fiennes and Daniel Radcliffe as Voldemort and Harry Potter in Harry Potter and the Goblet of Fire

Image via Warner Bros.

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A possessed Harry on the floor in Harry Potter and the Order of the Phoenix

Image via Warner Bros. Pictures

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Hermione raising her wand in the woods in Harry Potter and the Deathly Hallows Part 1

Image via Warner Bros. Pictures

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Dumbledore falling to his death in Harry Potter and the Half-Blood Prince.

Image via Warner Bros.

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Hermione Granger casts a spell while Harry and Ron watch in ‘Harry Potter and the Philosopher’s Stone.'

Image via Warner Bros. Pictures

Harry Potter and the Sorcerer’s Stone Movie Poster

Harry Potter casts expelliarmus as he battles Lord Voldemort amid the ruins of Hogwarts.

Image via Warner Bros.

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