Suggestions by @drazhar

Mads Mikkelsen

as Anomander Rake in Malazan Book of the Fallen

Score: +15

Eleanor Tomlinson

as Adjunct Lorn in Malazan Book of the Fallen

Score: +6

Michael Fassbender

as Fiddler in Malazan Book of the Fallen

Score: +2

Oscar Isaac

as Ganoes Paran in Malazan Book of the Fallen

Score: -16

Sigourney Weaver

as Tavore Paran in Malazan Book of the Fallen

Score: +1

Liam Cunningham

as Whiskeyjack in Malazan Book of the Fallen

Score: +2

Lance Reddick

as Ben Adaephon Delat in Malazan Book of the Fallen

Score: +12

Idris Elba

as Kalam Mekhar in Malazan Book of the Fallen

Score: +8