Suggestions by @c_chizzle

Christina Milian

as Tara in One Killer

Score: +1

Jane Levy

as Perry in One Killer

Score: +1

Alicia Silverstone

as Jess in One Killer

Score: +1

Joey Lawrence

as Donny in One Killer

Score: +1

Jonathan Bennett

as Paul in One Killer

Score: +2

Arlen Escarpeta

as Jamal in One Killer

Score: +1

Sabrina Carpenter

as Emma in One Killer

Score: +2

Lucy Hale

as Michelle in One Killer

Score: +1

James Maslow

as Jake in One Killer

Score: +1

Andy Milonakis

as Frank in One Killer

Score: +1

Rory Culkin

as Bret Hart in An Era of Attitude!

Score: -1

Rob Mac

as Bryan in No Guys Allowed

Score: +1

Jake T. Austin

as Max in No Guys Allowed

Score: +1

Alan Tudyk

as Joey in No Guys Allowed

Score: +1

Kyle Harvey

as Kyle in No Guys Allowed

Score: +2

Joseph Gordon-Levitt

as Shawn in Total Drama

Score: -2

Keke Palmer

as Jasmine in Total Drama

Score: +3

Ashley French

as Dakota in Total Drama

Score: +9

Jaleel White

as Cameron in Total Drama

Score: -4

John Cena

as Brick in Total Drama

Score: -4