Suggestions by @fantasticbeasts
800 suggestions
Idris Elba
as Sorting Hat in Harry Potter
Sean Bean
as Bloody Baron in Harry Potter
Steve Coogan
as Peeves in Harry Potter
Kate Winslet
as Trelawney in Harry Potter
Gillian Anderson
as Professor Trelawney in Harry Potter
Naomie Harris
as Professor Trelawney in Harry Potter
Colin Firth
as Dumbledore in Harry Potter
Jim Carter
as Vernon in Harry Potter
Daniel Mays
as Vernon in Harry Potter
Stephen Graham
as Vernon in Harry Potter
Florence Pugh
as Tonks in Harry Potter
Hunter Schafer
as Tonks in Harry Potter
Mia Goth
as Tonks in Harry Potter
Hannah Waddingham
as Maxime in Harry Potter
Ewan Mitchell
as Young Grindelwald in Harry Potter
Naomie Harris
as Rita Skeeter in Harry Potter
Hugh Grant
as Nearly Headless Nick in Harry Potter
Matt Lucas
as Nearly Headless Nick in Harry Potter
Hannah Waddingham
as Pomfrey in Harry Potter
Joanna Lumley
as Marge in Harry Potter