Suggestions by @user_370009

Agnes Charles Guggenheim

as Marlene McFly in Back to the Future Part IV

Score: +1

Elisabeth Shue

as Jennifer Parker in Back to the Future Part IV

Score: +1

Claudia Wells

as Jennifer Parker in Back to the Future Part IV

Score: -1

Thomas F. Wilson

as Biff Tannen in Back to the Future Part IV

Score: +1

Crispin Glover

as George McFly in Back to the Future Part IV

Score: +1

Lea Thompson

as Lorraine Baines-McFly in Back to the Future Part IV

Score: +1

Christopher Lloyd

as Dr. Emmet Brown in Back to the Future Part IV

Score: +1

Christopher Lloyd

as Dr. Emmet Brown in Back to the Future Part IV

Score: -1

Michael J. Fox

as Marty McFly Sr. in Back to the Future Part IV

Score: +1

Tom Holland

as Marty McFly Jr. in Back to the Future Part IV

Score: +1