Suggestions by @msjkingcasts

Philip Zhao

as Hiro Hamada in Robert Rodriguez's Big Hero 6

Score: +1

Chloe Coleman

as Phoebe Terese in The Magic School Bus Movie

Score: +2

Nina Lu

as Wanda Li in The Magic School Bus Movie

Score: +1

Ian Chen

as Night Ninja in PJ Masks (MCU)

Score: 0

Athan Sporek

as Additional Acting in PJ Masks (MCU)

Score: +1

Dylan Henry Lau

as Additional Acting in PJ Masks (MCU)

Score: +1

Julian Edwards

as Additional Acting in PJ Masks (MCU)

Score: +1

Duncan Joiner

as Additional Acting in PJ Masks (MCU)

Score: +1

Ian Chen

as Additional Acting in PJ Masks (MCU)

Score: +1

Jack Dylan Grazer

as Additional Acting in PJ Masks (MCU)

Score: +1

Josie Totah

as Lunagirl in PJ Masks (MCU)

Score: -3

Jaiden Cannatelli

as Romeo in PJ Masks (MCU)

Score: 0

Isabela Merced

as Amaya/Owlette in PJ Masks (MCU)

Score: -6

Forrest Wheeler

as Connor/Catboy in PJ Masks (MCU)

Score: -4

Jacob Tremblay

as Greg/Gecko in PJ Masks (MCU)

Score: -4

Miles Brown

as Tim Jamal in The Magic School Bus Movie

Score: +2

Skai Jackson

as Keysha Franklin in The Magic School Bus Movie

Score: +2

Jacob Tremblay

as Arnold Perlstein in The Magic School Bus Movie

Score: +1

Scarlett Johansson

as Ms. Fiona Frizzle in The Magic School Bus Movie

Score: +3

Jane Lynch

as Ms. Valerie Frizzle in The Magic School Bus Movie

Score: -7