Suggestions by @genesiswipeout

Kevin Clash

as Splinter in Tim Burton's Batman/TMNT

Score: +1

Elias Koteas

as Casey in Tim Burton's Batman/TMNT

Score: +1

Robbie Rist

as Michelangelo in Tim Burton's Batman/TMNT

Score: +1

Corey Feldman

as Donatello in Tim Burton's Batman/TMNT

Score: +1

Josh Pais

as Raphael in Tim Burton's Batman/TMNT

Score: +1

Brian Tochi

as Leonardo in Tim Burton's Batman/TMNT

Score: +1

James Saito

as Shredder in Tim Burton's Batman/TMNT

Score: +1

B. J. Novak

as Alistair Smythe in Spider-Man: Upuris

Score: +2

Grant Gustin

as Peter Parker in Spider-Man: Upuris

Score: +2

Brenton Thwaites

as Peter Parker in Spider-Man: Upuris

Score: -1

Simu Liu

as Hamato Yoshi (Young) in Dawn of the Teenage Mutant Ninja Turtles

Score: +1

Chris Hemsworth

as Agent Bishop in Beneath The Teenage Mutant Ninja Turtles

Score: -2

Jackie Chan

as Hamato Yoshi in Beneath The Teenage Mutant Ninja Turtles

Score: +2

Sean William Scott

as Hamato Michelangelo in Beneath The Teenage Mutant Ninja Turtles

Score: +1

Grant Gustin

as Hamato Donatello in Beneath The Teenage Mutant Ninja Turtles

Score: +1

Travis Willingham

as Hamato Raphael in Beneath The Teenage Mutant Ninja Turtles

Score: +1

Brenton Thwaites

as Hamato Leonardo in Beneath The Teenage Mutant Ninja Turtles

Score: +1

Dylan O'Brien

as Casey Jones in Beneath The Teenage Mutant Ninja Turtles

Score: +1

Whitney Peak

as April O'Neil in Beneath The Teenage Mutant Ninja Turtles

Score: 0

Andy Serkis

as General Krang in Beneath The Teenage Mutant Ninja Turtles

Score: +1