Suggestions by @derekarmstrong

William Moseley

as Prince Christopher in The Little Mermaid Universal Pictures

Score: +2

Anna Kendrick

as Miriah in The Little Mermaid Universal Pictures

Score: 0

Kathleen Turner

as Madam Barnacle in The Little Mermaid Universal Pictures

Score: +3

Maya Hawke

as Ariel in The Little Mermaid Universal Pictures

Score: +2

Seth Rogen

as Cornelius in The Little Mermaid Universal Pictures

Score: +1

Martin Freeman

as Cornelius in The Little Mermaid Universal Pictures

Score: +1

Andy Serkis

as Slither, Jaws and Chomp in The Little Mermaid Universal Pictures

Score: +1

David Tennant

as Slither, Jaws and Chomp in The Little Mermaid Universal Pictures

Score: +1

Harry Gregson-Williams

as Composer in The Little Mermaid Universal Pictures

Score: +2

Howard Shore

as Composer in The Little Mermaid Universal Pictures

Score: +2

Alan Silvestri

as Composer in The Little Mermaid Universal Pictures

Score: +1

Jon Valera

as Choreographer in The Little Mermaid Universal Pictures

Score: +1

Sofia Coppola

as Writer in The Little Mermaid Universal Pictures

Score: +1

Felicity Jones

as Producer in The Little Mermaid Universal Pictures

Score: +1

Matt Duffer

as Director in The Little Mermaid Universal Pictures

Score: +1

Wyatt Oleff

as Flipper in The Little Mermaid Universal Pictures

Score: +2

Levi Miller

as Flipper in The Little Mermaid Universal Pictures

Score: +1

Jaeden Martell

as Flipper in The Little Mermaid Universal Pictures

Score: 0

Noah Jupe

as Flipper in The Little Mermaid Universal Pictures

Score: +1

Jack Dylan Grazer

as Flipper in The Little Mermaid Universal Pictures

Score: +2