Suggestions by @jayman134

Victoria Shalet

as Alicia Spinnet in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Malcolm McDowell

as Argus Filch in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Kenny Baker

as Filius Flitwick in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Toby Kebbell

as Gregory Goyle in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Alan Halsall

as Vincent Crabbe in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Tom Hiddleston

as Draco Malfoy in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Brandon Adams

as Dean Thomas in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Eric Idle

as Nearly Headless Nick in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Annette O'Toole

as Lily Potter in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Maggie Smith

as Petunia Dursley in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Devin Ratray

as Dudley Dursley in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

John Goodman

as Vernon Dursley in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Rowan Atkinson

as Quirinus Quirrell in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

John Rhys-Davies

as Rubeus Hagrid in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Jeremy Irons

as Severus Snape in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Judi Dench

as Minerva McGonagall in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Christopher Lee

as Albus Dumbledore in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Joseph Mazzello

as Ron Weasley in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Charlie Brooks

as Hermione Granger in Harry Potter and The Sorcerer's Stone (1991)

Score: +1

Daniel Newman

as Harry Potter in Harry Potter and The Sorcerer's Stone (1991)

Score: +1