Suggestions by @jaidynalexander

Margot Robbie

as Charlotte La Bouff in The Princess and the Frog

Zendaya

as Tiana in The Princess and the Frog

Regé-Jean Page

as Prince Naveen in The Princess and the Frog

Louis Ashbourne Serkis

as Peter Pettigrew in Harry Potter

Ty Tennant

as Barty Crouch Jr in Harry Potter

Rafe Spall

as Peter Pettigrew in Harry Potter

Joseph Fiennes

as Lord Voldemort in Harry Potter

Tom Hiddleston

as Scabior in Harry Potter

Regé-Jean Page

as Bane in Harry Potter

Ruth Wilson

as Alecto Carrow in Harry Potter

Mark Strong

as Amycus Carrow in Harry Potter

Mark Strong

as Abeforth Dumbledore in Harry Potter

Kevin Kline

as Elphias Doge in Harry Potter

Toby Jones

as Elphias Doge in Harry Potter

Emily Watson

as Madam Pomfrey in Harry Potter

Regé-Jean Page

as Ludo Bagman in Harry Potter

Chris Evans

as Ludo Bagman in Harry Potter

Harry Collett

as Cedric Diggory in Harry Potter

Javier Bardem

as Barty Crouch Sr in Harry Potter

Alisha Weir

as Moaning Myrtle in Harry Potter