Suggestions by @80_35

Billie Piper

as Brona Croft in Penny Dreadful: Season 4

Score: +4

Rory Kinnear

as The Creature in Penny Dreadful: Season 4

Score: +6

Patti LuPone

as Dr. Florence Seward in Penny Dreadful: Season 4

Score: +1

Simon Russell Beale

as Ferdinand Lyle in Penny Dreadful: Season 4

Score: +4

Josh Hartnett

as Ethan Lawrence Talbot in Penny Dreadful: Season 4

Score: +6

Harry Treadaway

as Dr. Victor Frankenstein in Penny Dreadful: Season 4

Score: +3

Shazad Latif

as Dr. Henry Jekyll in Penny Dreadful: Season 4

Score: +3

Perdita Weeks

as Catriona Hartdegen in Penny Dreadful: Season 4

Score: +2

Timothy Dalton

as Sir Malcolm Murray in Penny Dreadful: Season 4

Score: +5

Guillermo del Toro

as Director in Werewolf by Night

Score: +2

Michael Rooker

as Yondu Udonta in Guardians 3000

Score: +4

Doug Jones

as Krugarr in Guardians 3000

Score: +2

Ving Rhames

as Charlie-27 in Guardians 3000

Score: +2

Michael Rosenbaum

as Martinex T'Naga in Guardians 3000

Score: +4

Michelle Yeoh

as Aleta Ogord in Guardians 3000

Score: +1

Sylvester Stallone

as Stakar Ogord in Guardians 3000

Score: +9

Jeff Bridges

as Obadiah Stane in Ant-Man and the Wasp: Declassified

Score: 0

Hope Davis

as Maria Stark in Ant-Man and the Wasp: Declassified

Score: +1

Madeleine McGraw

as Hope Pym in Ant-Man and the Wasp: Declassified

Score: +2

Samuel L. Jackson

as Nick Fury in Ant-Man and the Wasp: Declassified

Score: 0