Suggestions by @mikelmud

Noel Albert Gugliemi

as Gideon in THE CROW

Score: +2

Colm Feore

as Skull Cowboy in THE CROW

Score: +1

Paul Dano

as Dale Crover in Nirvana

Score: +4

Michael Cera

as Dale Crover in Nirvana

Score: +2

Jack Bandeira

as Ugly Patrick in THE CROW

Score: +2

Alex Breaux

as Ugly Patrick in THE CROW

Score: +1

mgk

as Ugly Patrick in THE CROW

Score: +2

Niels Arden Oplev

as Director in Nirvana

Score: +1

Cameron Crowe

as Director in Nirvana

Score: +1

Emory Cohen

as Matt Lukin in Nirvana

Score: +1

Joseph Mazzello

as David Geffen in Nirvana

Score: +3

Anthony De La Torre

as Chad Channing in Nirvana

Score: +3

Klemens Koehring

as Butch Vig in Nirvana

Score: +3

Evanna Lynch

as Courtney Love in Nirvana

Score: +5

Jamie Campbell Bower

as Kurt Cobain in Nirvana

Score: +8

Vera Bulder

as Kim Gordon in Nirvana

Score: +4

Anna Åström

as Shelly Webster in THE CROW

Score: 0

Pete Davidson

as Dave Grohl in Nirvana

Score: +1

Miguel Canalejo

as Krist Novoselic in Nirvana

Score: 0

Rod Paradot

as Kurt Cobain in Nirvana

Score: -6