Suggestions by @masterlawdog

Elisabeth Moss

as Dolores Umbridge in Bryan Seeker's Harry Potter Series

Rory McCann

as Alastor 'Mad-Eye' Moody in Bryan Seeker's Harry Potter Series

Dan Stevens

as Barty Crouch Jr. in Bryan Seeker's Harry Potter Series

Natalie Dormer

as Nymphadora Tonks in Bryan Seeker's Harry Potter Series

Tom Hiddleston

as Remus Lupin in Bryan Seeker's Harry Potter Series

Ewan McGregor

as Gilderoy Lockhart in Bryan Seeker's Harry Potter Series

Tilda Swinton

as Sybill Trelawney in Bryan Seeker's Harry Potter Series

Andrew Scott

as Quirinus Quirrell in Bryan Seeker's Harry Potter Series

Emma Thompson

as Minerva McGonagall in Bryan Seeker's Harry Potter Series

Nick Frost

as Rubeus Hagrid in Bryan Seeker's Harry Potter Series

Adam Driver

as Severus Snape in Bryan Seeker's Harry Potter Series

Timothée Chalamet

as Tom Riddle in Bryan Seeker's Harry Potter Series

Daniel Day-Lewis

as Lord Voldemort in Bryan Seeker's Harry Potter Series

Michael Caine

as Albus Dumbledore in Bryan Seeker's Harry Potter Series

Alfonso Cuarón

as Director in Bryan Seeker's Harry Potter Series

Billy Dee Williams

as Lando Calrissian in Star Wars: Episode IX - Duel of the Fates

Frank Oz

as Yoda in Star Wars: Episode IX - Duel of the Fates

Hayden Christensen

as Anakin Skywalker in Star Wars: Episode IX - Duel of the Fates

Ewan McGregor

as Obi-Wan Kenobi in Star Wars: Episode IX - Duel of the Fates

Mark Hamill

as Luke Skywalker in Star Wars: Episode IX - Duel of the Fates