Suggestions by @simonetrivioli

Rudy Pankow

as Chuck Martinson in Fear Street : The Wrong Number

Score: +1

Madeleine Arthur

as Jade Smith in Fear Street : The Wrong Number

Score: +1

Madeleine McGraw

as Deena Martinson in Fear Street : The Wrong Number

Score: +1

Allison Janney

as Lanora Janeth in Trollhunters

Score: +1

Arnold Schwarzenegger

as Karl Uhl in Trollhunters

Score: +1

David Harbour

as Coach Lawrence in Trollhunters

Score: +1

Tom Hiddleston

as Walter Strickler in Trollhunters

Score: -1

Fred Tatasciore

as Blinky in Trollhunters

Score: +1

Kelsey Grammer

as Argh in Trollhunters

Score: +1

Mamona Tamada

as Mary Wang in Trollhunters

Score: +1

China Anne McClain

as Darci Scoot in Trollhunters

Score: 0

Nathan Blair

as Eli Pepperjack in Trollhunters

Score: +1

Lucas Till

as Steve Palchuk in Trollhunters

Score: +2

Carla Cugino

as Barbara Lake in Trollhunters

Score: +1

Julia Rehwald

as Claire Nuñez in Trollhunters

Score: 0

Gaten Matarazzo

as Toby Domzalski in Trollhunters

Score: -1

Mason Thames

as Jim Lake Jr. in Trollhunters

Score: -2