Suggestions by @bigshtick

Seth MacFarlane

as Jim Haller in All Shook Up

Score: +1

Taron Egerton

as Chad in All Shook Up

Score: +1

Joe DiPietro

as Writer in All Shook Up

Score: +1

Finn Wolfhard

as Dennis in All Shook Up

Score: +1

Eric Appel

as Director in All Shook Up

Score: +1

Zac Efron

as Chad in All Shook Up

Score: +1

Channing Tatum

as Chad in All Shook Up

Score: +1

Austin Butler

as Chad in All Shook Up

Score: +1

Ryan Gosling

as Chad in All Shook Up

Score: +1

Bill Murray

as Friar Lawrence in Romeo and Juliet

Score: -1

Daniel Radcliffe

as Mercutio in Romeo and Juliet

Score: 0

Julie Walters

as The Nurse in Romeo and Juliet

Score: +1

Cary Elwes

as Joker in Recasting Famous Roles

Score: -3

Johnny Depp

as Ghost Rider in Marvel Heroes & Villains that should be in the MCU

Score: -1

Ryan Gossling

as Human Torch in Marvel Heroes & Villains that should be in the MCU

Score: -8

Natalie Portman

as Rita Hanson in Groundhog Day

Score: +1

Ryan Gosling

as Human Torch in MCU Fox Characters (X-Men and Fantastic 4)

Score: -2

Tim Roth

as Mark Knopfler in Celebrity Biopics

Score: +1

Sam Elliott

as Doc Hudson in Recasting Famous Roles

Score: +2

Evil James Corden

as Lord Voldemort in Recasting Famous Roles

Score: -3