Suggestions by @nickyhill

Carol Kane

as Greta in Ferdinand (2001)

Score: +2

Tony Shalhoub

as Moreno in Ferdinand (2001)

Score: +2

Simon Pegg

as Angus in Ferdinand (2001)

Score: +2

Gad Elmaleh

as Jean-Bob in The Swan Princess Live Action

Score: -2

Nicki Minaj

as Chaka Khan in Black Musicians

Score: +3

Lili Reinhart

as Annette Walter-Lax in Moonfire: The Keith Moon Story

Score: +4

Hailey Kilgore

as Gloria Gaynor in Female Singers Biopic

Score: +4

Adam Lambert

as Andy Gibb in Male Singers Biopic

Score: 0

James Brolin

as Lieutenant Alan Bressler in Dirty Harry (1991)

Score: +3

Justin Cornwell

as Young Verdine in Shining Stars: The Earth, Wind & Fire Story

Score: +5

Margot Robbie

as Eva Ein in Danger zone

Score: +2

Teyana Taylor

as Dionne Warwick in Female Singer Biopics

Score: +4

Jaafar Jackson

as Michael Jackson in Rick James Biopic

Score: 0

Matt O'Leary

as Dink in My Dog Skip (2018)

Score: +1

Alyvia Alyn Lind

as Rivers Applegate in My Dog Skip (2018)

Score: +1

Robert Pattinson

as John Travolta in Unbreakable Smile: The Kelly Preston Story

Score: +6

Lucille Ball

as Magda in Blake Edwards 's There's Something About Mary (1969)

Score: +2