Suggestions by @mcknee

Melissa Barrera

as Alana Dominguez in Wonder Woman: Domino Effect

Score: +1

Brett Cullen

as Col. Phillip Darnell in Wonder Woman: Domino Effect

Score: +1

Shannon Purser

as Etta Candy in Wonder Woman: Domino Effect

Score: +2

Jack Reynor

as Steve Trevor in Wonder Woman: Domino Effect

Score: +1

Kiefer Sutherland

as Secretary Alan Scott in Wonder Woman: Domino Effect

Score: +1

Daniel Brühl

as Morgan Tracy in Wonder Woman: Domino Effect

Score: +1

David Dastmalchian

as Doctor Domino in Wonder Woman: Domino Effect

Score: +2

Claudia Doumit

as Wonder Woman in Wonder Woman: Domino Effect

Score: +1

Jamie Campbell Bower

as Dr. Freak in Batman: Freakout

Score: +1

Colman Domingo

as Martian Manhunter in Justice League: Atlantis War

Score: +1

Richard T. Jones

as Kilowog in Green Lantern: Rage of the Red Lantern

Score: +1

Lewis Pullman

as Dr. David Reed in The Black Lagoon

Score: +2

Mads Mikkelsen

as An Old Friend in The Black Lagoon

Score: +2

McKnee

as Writer in The Black Lagoon

Score: +1

Charlie Sarroff

as Cinematographer in The Black Lagoon

Score: +2

Mark Korven

as Composer in The Black Lagoon

Score: +2

Fede Álvarez

as Director in The Black Lagoon

Score: +3

Spoiler

as An Old Friend in The Black Lagoon

Score: +4

Robert Bobroczkyi

as The Creature in The Black Lagoon

Score: +3

Vincent Vargas

as Jed Grant in The Black Lagoon

Score: +1