Suggestions by @sus_spence1

Cillian Murphy

as W.D. Gaster in Undertale/Deltarune (Netflix Adaptation)

Score: +2

Chris Pine

as Fox McCloud in Nintendo Character Cast (Illumination)

Score: +2

Coco Jones

as Crystal in Little Shop Of Horrors (2021)

Score: +1

Matthew Morrison

as Orin Scrivello, D.D.S in Little Shop Of Horrors (2021)

Score: +1

Chloe Bailey

as Chiffon in Little Shop Of Horrors (2021)

Score: +1

Jasmine Cephas Jones

as Audrey in Little Shop Of Horrors (2021)

Score: +2

Richard Kind

as Mr. Mushnik in Little Shop Of Horrors (2021)

Score: +1

Halle Bailey

as Ronette in Little Shop Of Horrors (2021)

Score: +1

Billy Porter

as Audrey II in Little Shop Of Horrors (2021)

Score: +1

Bo Burnham

as Seymour Krelborn in Little Shop Of Horrors (2021)

Score: +2

Kevin Chamberlin

as Dustin in Starlight Express: The Movie

Score: +1

Jordin Sparks

as Ashley in Starlight Express: The Movie

Score: +1

Stephanie Hsu

as Buffy in Starlight Express: The Movie

Score: +1

Derrick Baskin

as Flat-Top in Starlight Express: The Movie

Score: +1

Michaela Jaé Rodriguez

as Electra in Starlight Express: The Movie

Score: 0

Victoria Justice

as Dinah in Starlight Express: The Movie

Score: +2

Michael Keaton

as Hades in Hercules (live action) fancast

Score: -1

Milo Gibson

as Tristan Hunter in Amulet (Netflix Series)

Score: +1

Skai Jackson

as Miskit in Amulet (Netflix Series)

Score: 0

Vin Diesel

as Bottle in Amulet (Netflix Series)

Score: +1