Suggestions by @spyfan

Yalitza Aparicio

as Milana Moon in Charlie Thorne and the Last Equation

Score: -3

Dakota Lotus

as Peeta Mellark in The Hunger Games (2022-2025)

Score: -9

Taylor Lautner

as Dante Garcia in Charlie Thorne and the Last Equation

Score: +3

Olivia Edward

as Charlie Thorne in Charlie Thorne and the Last Equation

Score: +2

Pete Buttigieg

as David Stern in Spy School

Score: -11

Mallory James Mahoney

as Jemma Stern in Spy School

Score: +1