Suggestions by @deborahgavin

Elizabeth Olsen

as Madame Maxine in Harry Potter (HBO Max Series)

Gal Gadot

as Madame Maxine in Harry Potter (HBO Max Series)

Josh Brolin

as Igor Karkaroff in Harry Potter (HBO Max Series)

Finn Wolfhard

as Viktor Krum in Harry Potter (HBO Max Series)

Zac Efron

as Viktor Krum in Harry Potter (HBO Max Series)

Noah Schnapp

as Viktor Krum in Harry Potter (HBO Max Series)

Tom Holland

as Viktor Krum in Harry Potter (HBO Max Series)

Chris Evans

as Volkov in Harry Potter (HBO Max Series)

Tom Hardy

as Volkov in Harry Potter (HBO Max Series)

Jason Momoa

as Volkov in Harry Potter (HBO Max Series)

Henry Cavill

as Vulchanov in Harry Potter (HBO Max Series)

Danila Kozlovsky

as Vulchanov in Harry Potter (HBO Max Series)

Alexander Skarsgård

as Zograf in Harry Potter (HBO Max Series)

Chris Evans

as Levski in Harry Potter (HBO Max Series)

Tom Hardy

as Levski in Harry Potter (HBO Max Series)

Michael Fassbender

as Dimitrov in Harry Potter (HBO Max Series)

James McAvoy

as Dimitrov in Harry Potter (HBO Max Series)

Emilia Clarke

as Clara Ivanova in Harry Potter (HBO Max Series)

Lily Collins

as Clara Ivanova in Harry Potter (HBO Max Series)

Nina Dobrev

as Clara Ivanova in Harry Potter (HBO Max Series)