Rupert Grint was suggested by Neala897 to play Quasimodo. Grint is most known for playing Ron Weasley in the Harry Potter film series. So let me just make a VERY unpopular statement, I’m not a big fan of Harry Potter. I have seen most of the movies but the story and characters never captured me. I don’t hate it but it’s not my thing.
One thing that Grint has going for him in my opinion is that he is young. You can’t know how tired I am of seeing 40 years old actors playing Quasimodo. So the idea of a younger actor playing Quasimodo is great. Also he already has the red hair so double perk. Also base looks for Quasimodo don’t matter that much since the make-up should do the work on that score.
But Quasimodo isn’t so much about the make-up, it’s a physical and emotional role filled with a ton of pathos. Considering Grint played Ron, who is more comedic and his lasted role in Moonwalkers, Grint does comedy role more but that doesn’t mean he couldn’t pull off the role. I think with right director and script, he could pull off Quasimodo.
I would say all things considered, Rupert Grint wouldn’t be my top pick to play Quasimodo but he would be a fine Quasimodo especially over all the over 40 year old dudes who want to place the role for vanity.