Suggestions by @user_23566

Mariah Rose Faith Casillas

as Serena Charm in Through The Decades

Score: +1

Brandon Rogers

as Goom in Super Mario Bros.

Score: +1

Jack Plotnick

as Kamek in Super Mario Bros.

Score: +1

Kurt Russell

as Bowser in Super Mario Bros.

Score: +1

Sadie Sink

as Toadette in Super Mario Bros.

Score: +1

Finn Wolfhard

as Toad in Super Mario Bros.

Score: +1

Rachel McAdams

as Rosalina in Super Mario Bros.

Score: 0

Adam Driver

as Waluigi in Super Mario Bros.

Score: +1

Elizabeth Gillies

as Princess Daisy in Super Mario Bros.

Score: 0

Dianna Agron

as Princess Peach in Super Mario Bros.

Score: +1

John Mulaney

as Luigi in Super Mario Bros.

Score: +1

Nick Kroll

as Mario in Super Mario Bros.

Score: +1

Mr. Lawrence

as Ludwig Von Koopa in Super Mario Bros (Animated Film)

Score: +3

Danny Skinner

as Roy Koopa in Super Mario Bros (Animated Film)

Score: +1

Tom Kenny

as Lemmy Koopa in Super Mario Bros (Animated Film)

Score: +1

Jonah Hill

as Morton Koopa Jr in Super Mario Bros (Animated Film)

Score: 0

Laverne Cox

as Birdo in Super Mario Bros (Animated Film)

Score: +3