Suggestions by @adamatc

Virginie Ledoyen

as Queen Anne in The Three Musketeers (2003)

Score: +2

Irene Cara

as Renee Montoya in Birds of Prey (and the Fantabulous Emancipation of One Harley Quinn (2000)

Score: +1

Bradley Cooper

as William Gable in Gable: The King of Hollywood

Score: +4

Famke Janssen

as Dr. June Moone in Suicide Squad (1996)

Score: +4

Brendan Fraser

as Col. Rick Flag in Suicide Squad (1996)

Score: +4

Stephen Sommers

as Director in Suicide Squad (1996)

Score: +2

Walter Matthau

as Carter Chambers in The Bucket List (1998)

Score: +2

Jack Lemmon

as Edward Cole in The Bucket List (1998)

Score: +3

Kate Katzman

as Strip Club Owner in Touch of Evil (2023)

Score: +1

Zoe Saldaña

as Susan Vargas in Touch of Evil (2023)

Score: +3

Russell Crowe

as Police Captain Hank Quinlan in Touch of Evil (2023)

Score: +7

Denholm Elliott

as Sid Hudgens in L.A. Confidential (1976)

Score: -1

Britt Ekland

as Lynn Bracken in L.A. Confidential (1976)

Score: +4

Jason Robards

as Bud White in L.A. Confidential (1976)

Score: -2

Ray Liotta

as Nolan Sorrento in Ready Player One (1998)

Score: 0

Anthony LaPaglia

as Nolan Sorrento in Ready Player One (1998)

Score: +2

Brittany Murphy

as Samantha Cook in Ready Player One (1998)

Score: +1

Elijah Wood

as Wade Watts in Ready Player One (1998)

Score: +1

Sean Connery

as James Halliday in Ready Player One (1998)

Score: +2

Henry Winkler

as i-R0k in Ready Player One (1998)

Score: +1