Suggestions by @matthewcastle

Stephen McFeely

as Writer in Rocky

Score: +1

Ryan Coogler

as Producer in Rocky

Score: +1

Jeremy Allen White

as Rocky in Rocky

Score: +10

Chadwick Boseman

as Apollo Creed in Rocky

Score: +5

Justin Chadwick

as Apollo Creed in Rocky

Score: -6

Michael Rooker

as Pauley in Rocky

Score: +2

Jesse Williams

as Mickey Rails in Rocky

Score: 0

Milo Ventimiglia

as Sal Hannibal in Rocky

Score: +1

Sylvester Stallone

as Ben Hannibal in Rocky

Score: +3

Haim Saban

as Writer in Power Rangers

Score: +2

Deborah Snyder

as Producer in Power Rangers

Score: +1

Robert Rodriguez

as Director in Power Rangers

Score: +1

Jason David Frank

as Zordon in Power Rangers

Score: -1

David Morrissey

as Lord Zedd in Power Rangers

Score: +2

Finn Wolfhard

as Blue Ranger in Power Rangers

Score: +1

Yara Shahidi

as Black Ranger in Power Rangers

Score: -2

Auliʻi Cravalho

as Yellow Ranger in Power Rangers

Score: 0

Millie Bobby Brown

as Pink Ranger in Power Rangers

Score: +1

Ethan Cutkosky

as Red Ranger in Power Rangers

Score: +6

Jeremy Allen White

as Dick Grayson in Justice League Reboot

Score: +10