Suggestions by @deborahgavin

Noah Schnapp

as Cousin Barny in Harry Potter (HBO Max Series)

Emilia Clarke

as Andromeda Tonks in Harry Potter (HBO Max Series)

Florence Pugh

as Charity Burbage in Harry Potter (HBO Max Series)

Elizabeth Olsen

as Charity Burbage in Harry Potter (HBO Max Series)

Scarlett Johansson

as Charity Burbage in Harry Potter (HBO Max Series)

Jason Isaacs

as Gibbon in Harry Potter (HBO Max Series)

Josh Brolin

as Gibbon in Harry Potter (HBO Max Series)

Ralph Fiennes

as Gibbon in Harry Potter (HBO Max Series)

Dacre Montgomery

as Amycus Carrow in Harry Potter (HBO Max Series)

Bill Skarsgård

as Amycus Carrow in Harry Potter (HBO Max Series)

Jason Momoa

as Amycus Carrow in Harry Potter (HBO Max Series)

Elle Fanning

as Alecto Carrow in Harry Potter (HBO Max Series)

Margot Robbie

as Alecto Carrow in Harry Potter (HBO Max Series)

Natalie Dormer

as Alecto Carrow in Harry Potter (HBO Max Series)

Idris Elba

as Corban Yaxley in Harry Potter (HBO Max Series)

Michael Fassbender

as Fenrir Greyback in Harry Potter (HBO Max Series)

David Tennant

as Fenrir Greyback in Harry Potter (HBO Max Series)

Josh Brolin

as Fenrir Greyback in Harry Potter (HBO Max Series)

Keanu Reeves

as Fenrir Greyback in Harry Potter (HBO Max Series)

Christian Bale

as Fenrir Greyback in Harry Potter (HBO Max Series)