Suggestions by @theinstageek

Sam Raimi

as Director in Spider-Man 4

Score: +1

Kirsten Dunst

as Mary Jane Watson in Spider-Man 4

Score: +2

Tobey Maguire

as Spider-Man in Spider-Man 4

Score: +1

Karen Gillan

as Batwoman in DC Universe

Score: -1

Chloë Grace Moretz

as Batgirl II in Batman Characters

Score: +1

Sophie Turner

as Barbara Gordon in Batman

Score: +1

Catherine Zeta-Jones

as Talia Al Ghül in Batman

Score: +1

Arnold Schwarzenegger

as Bane in Batman

Score: +1

Neve Campbell

as Batwoman in Batman

Score: +1

Christina Ricci

as Harley Quinn in Batman

Score: +1

Leonardo DiCaprio

as Robin I / nightwing in Batman

Score: +1

Helena Bonham Carter

as Poison Ivy in Batman

Score: +1

Christopher Lee

as ManBat in Batman

Score: +1

Johnny Depp

as Scarecrow in Batman

Score: 0

Winona Ryder

as Batgirl in Batman

Score: +2

Christopher Walken

as Max Shriek in Batman

Score: +1

Jack Palance

as Carl Grissom in Batman

Score: +1

Kim Basinger

as Vicky Vale in Batman

Score: +1

Billy Dee Williams

as Two Face in Batman

Score: +1

Danny Elfman

as Composer in Batman

Score: +1