Suggestions by @jackkirker

Andrew Garfield

as Remus Lupin in Harry Potter Series

Score: +1

Ben Barnes

as Sirius Black in Harry Potter Series

Score: +1

Leo Flanagan

as Ron Weasley in Harry Potter Series

Score: +1

Millie Bobby Brown

as Hermione Granger in Harry Potter Series

Score: 0

Noah Schnapp

as Harry Potter in Harry Potter Series

Score: +1

Tom Holland

as Noah Puckerman in Glee Recast

Score: +1

Alex Høgh Andersen

as Lloyd Taylor Heap in Greenchester

Score: -1

Louis Partridge

as Tom Riddle the 3rd in Greenchester

Score: +1

Tom Hughes

as Tom Riddle the 3rd in Greenchester

Score: -1

Mikkel Jensen

as Lloyd Taylor Heap in Greenchester

Score: -1

Nina Dobrev

as Ivy Swan Perrson in Greenchester

Score: -1

Ken Jeong

as Principal Figgins in Glee Recast

Score: +1

Madeline Petsch

as Quinn Fabray in Glee Recast

Score: +1

Hailee Steinfeld

as Vicki Donovan in The Vampire Diaries Recast

Score: +1

Olivia Rodrigo

as Katerina Petrova in The Vampire Diaries Recast

Score: +1

Loren Gray

as Rebekah Mikealson in The Vampire Diaries Recast

Score: +1

Fionn Whitehead

as Matt Donovan in The Vampire Diaries Recast

Score: +1

Kayla Ewell

as Kelly Donovan in The Vampire Diaries Recast

Score: +1

Jack Gilinsky

as Josh in The Vampire Diaries Recast

Score: +1