Suggestions by @intdev

Simon Pegg

as Nobby Nobbs in The Watch

Score: +1

Nick Frost

as Fred Colon in The Watch

Score: +2

Charles Dance

as Lord Vetinari in The Watch

Score: +5

Sean Bean

as Sam Vimes in The Watch

Score: 0

Craig Roberts

as Newton Pulsifer in Good Omens

Score: 0