Suggestions by @eoindaly

Mallory James Mahoney

as Audrey Griswold in National Lampoon's Christmas Vacation

Score: +1

Gary Cole

as Frank Shirley in National Lampoon's Christmas Vacation

Score: +1

Tommy Lee Jones

as Clark Griswold Snr. in National Lampoon's Christmas Vacation

Score: +1

Carla Gugino

as Ellen Griswold in National Lampoon's Christmas Vacation

Score: +1

Dianne Wiest

as Nora Griswold in National Lampoon's Christmas Vacation

Score: +1

Dax Shepard

as Todd Chester in National Lampoon's Christmas Vacation

Score: +1

Ann-Margret

as Frances Smith in National Lampoon's Christmas Vacation

Score: +1

Walker Scobell

as Rusty Griswold in National Lampoon's Christmas Vacation

Score: +1

Alexandra Daddario

as Mary in National Lampoon's Christmas Vacation

Score: +1

John C Riley

as Eddie Johnson in National Lampoon's Christmas Vacation

Score: +1

David Duchovny

as Clark Griswold in National Lampoon's Christmas Vacation

Score: +1

Mickey Rourke

as 80s in Which Actors Could've Played Brian O'Conner in Various Decades?

Score: +3

Temuera Morrison

as The Hood in Thunderbirds

Score: +2

Tim Roth

as Parker in Thunderbirds

Score: +2

Alexander Ludwig

as Gordon Tracy in Thunderbirds

Score: +1

Donnie Yen

as Kyrano in Thunderbirds

Score: +1

Paris Berelc

as Tin Tin Kyrano in Thunderbirds

Score: +1

Georgia Tennant

as Lady Penelope Creighton Ward in Thunderbirds

Score: +2

Michael Provost

as Alan Tracy in Thunderbirds

Score: +1

Alex Pettyfer

as Virgil Tracy in Thunderbirds

Score: +1