Suggestions by @jaderead

Lloyd Howells

as George Harrison in Down Abbey Road

Score: +1

Paul Mescal

as Ringo Starr in Down Abbey Road

Score: 0

Barney Walsh

as Paul McCartney in Down Abbey Road

Score: +1

Cole Sprouse

as Brian Jones in Pink Moon

Score: +1

Ashley Charles

as Keith Richards in Pink Moon

Score: +1

Jeremy Bobb

as John Peel in Pink Moon

Score: +1

Charlie Carver

as John Martyn in Pink Moon

Score: +1

Matthew Gray Gubler

as Joe Boyd in Pink Moon

Score: +1

Matthew Gray Gubler

as Joe Boyd in Pink Moon

Score: +1

Chandler Riggs

as Nick Drake in Pink Moon

Score: +2

Sam Tutty

as David Bowie in Starman

Score: -1

Frankie Muniz

as Mark in A1: Scared

Score: +1

Stephen Colletti

as Paul in A1: Scared

Score: +1

Steven R. McQueen

as Mark in A1: Scared

Score: -1

Jesse Luken

as Christian in A1: Scared

Score: +1

Jade Read

as Gary Read in A1: Scared

Score: +1

Maisie Williams

as Ben Adams in A1: Scared

Score: +1

Kevin Jonas

as Ben Adams in A1: Scared

Score: -1

Bruce Greenwood

as James Gordon in Batman: City of Strange

Score: +1

Andrea Deck

as Batgirl in Batman: City of Strange

Score: +1