Suggestions by @gagefranke

Paul Giamatti

as Dwayne in Total Drama

Seth Rogen

as Chad in Cartoon Dads

Jacob Tremblay

as Junior in Total Drama

China Anne McClain

as Sanders in Total Drama

Barbie Ferreira

as MacArthur in Total Drama

Karen Fukuhara

as Kitty in Total Drama

Nikki Blonsky

as Tammy in Total Drama

Paris Berelc

as Emma in Total Drama

Robert Englund

as Man-Bat in Characters who could've been in Gotham

Keiynan Lonsdale

as Virgil Ovid Hawkins in Static Shock (Live-Action Series)

Chosen Jacobs

as Virgil Ovid Hawkins in Static Shock (Live-Action Series)

Caleb McLaughlin

as Leonard in Total Drama

Dexter Darden

as Beardo in Total Drama

Kevin Quinn

as Topher in Total Drama

KJ Apa

as Rodney in Total Drama

Sophie Turner

as Scarlett in Total Drama

Karan Brar

as Dave in Total Drama

Kaya Scodelario

as Sky in Total Drama

Jimmy Bellinger

as Max in Total Drama

Brenna D'Amico

as Ella in Total Drama