Suggestions by @djtp09

Sean Pertwee

as Ulysses N. Trustable in Ninjago

Score: +1

Adam Driver

as Vangelis in Ninjago

Score: 0

Isabella Sermon

as Sally in Ninjago

Score: +2

Kevin Quinn

as Zane Julien in Ninjago

Score: +1

Josh Brolin

as Garmadon in Ninjago

Score: +1

Jim Carrey

as Pythor in Ninjago

Score: +1

Jackie Chan

as Master Wu in Ninjago

Score: +2

Chloë Grace Moretz

as P.I.X.A.L. in Ninjago

Score: +2

Chloe Greenfield

as P.I.X.A.L. in Ninjago

Score: -2

Jack Black

as Dareth in Ninjago

Score: +2

Benedict Cumberbatch

as The Overlord in Ninjago

Score: +1

Ryan Reynolds

as Ronin in Ninjago

Score: +1

Peyton List

as Harumi in Ninjago

Score: -1

Ty Simpkins

as Lloyd Garmadon in Ninjago

Score: +1

Dylan O'Brien

as Kai in Ninjago

Score: 0

Hailee Steinfeld

as Nya in Ninjago

Score: +2

Tom Holland

as Jay Walker in Ninjago

Score: +1

Taylor Swift

as Skylor Chen in Ninjago

Score: +2

Devon Bostick

as Cole in Ninjago

Score: +1

Mark Ruffalo

as Cyrus Borg in Ninjago

Score: +1