Suggestions by @arthurbullock

Arthur Bullock

as Brendan and Zack Spotson in Spot-Fu

Score: +2

Doug Bradley

as Pinhead in Mortal Kombat: The Sub-Zero Chronicles

Score: +1

Cary Joji Fukunaga

as Shang Tsung in Mortal Kombat: The Sub-Zero Chronicles

Score: -2

Chris Pratt

as Ermac in Mortal Kombat: The Sub-Zero Chronicles

Score: -5

Matt Ryan

as John Constantine in Mortal Kombat: The Sub-Zero Chronicles

Score: +1

Bill Skarsgård

as Pennywise in Mortal Kombat: The Sub-Zero Chronicles

Score: +1

Joseph Gordon-Levitt

as Sektor in Mortal Kombat: The Sub-Zero Chronicles

Score: +1

Ludacris

as Cyrax in Mortal Kombat: The Sub-Zero Chronicles

Score: +4

D. B. Sweeney

as Curt Stryker in Mortal Kombat: The Sub-Zero Chronicles

Score: +1

Rob Riggle

as Shao Kahn in Mortal Kombat: The Sub-Zero Chronicles

Score: -1

Michael Shannon

as Baraka in Mortal Kombat: The Sub-Zero Chronicles

Score: 0

Christian Slater

as Deadshot in Mortal Kombat: The Sub-Zero Chronicles

Score: +1

Jessica Sula

as Jade in Mortal Kombat: The Sub-Zero Chronicles

Score: +1

Gabriel Luna

as Reptile in Mortal Kombat: The Sub-Zero Chronicles

Score: +1

Brie Larson

as Sonya Blade in Mortal Kombat: The Sub-Zero Chronicles

Score: -2

Keanu Reeves

as Scorpion in Mortal Kombat: The Sub-Zero Chronicles

Score: -1

John Goodman

as Bo' Rai Cho in Mortal Kombat: The Sub-Zero Chronicles

Score: -1

Jamie Foxx

as Jax Briggs in Mortal Kombat: The Sub-Zero Chronicles

Score: +3

Robert Downey Jr.

as Scorpion in Mortal Kombat: The Sub-Zero Chronicles

Score: +1

Jason Statham

as Kano in Mortal Kombat: The Sub-Zero Chronicles

Score: +2