Suggestions by @mcgrtyoll

Judie Aronson

as Hilly Donnelly in Weird Science 2

Score: +1

Suzanne Snyder

as Deb Wallace in Weird Science 2

Score: +1

Kelly LeBrock

as Lisa in Weird Science 2

Score: +1

Ilan Mitchell-Smith

as Wyatt Donnelly in Weird Science 2

Score: +2

Anthony Michael Hall

as Gary Wallace in Weird Science 2

Score: +1

Ilan Mitchell-Smith

as Gary in Weird Science 2

Score: +1

Anthony Michael Hall

as Gary in Weird Science 2

Score: +1