Suggestions by @benjaminjamesmiller

Idris Elba

as Captain Arrow in Treasure planet (live action) fancast

Score: +2

Emilia Clarke

as Captain Amelia in Treasure planet (live action) fancast

Score: +1

Jim Broadbent

as Long John Silver in Treasure planet (live action) fancast

Score: +2

John Hannah

as Doctor Doppler in Treasure planet (live action) fancast

Score: +1

Julianne Moore

as Sarah Hawkins in Treasure planet (live action) fancast

Score: +2

Levi Miller

as James Hawkins in Treasure planet (live action) fancast

Score: +1

Macaulay Culkin

as 20 in Hollywood actors/actresses who should make a comeback

Score: +1

Nina Dobrev

as 19 in Hollywood actors/actresses who should make a comeback

Score: +1

Paul Wesley

as 18 in Hollywood actors/actresses who should make a comeback

Score: +1

Ashley Greene

as 17 in Hollywood actors/actresses who should make a comeback

Score: 0

Kate Bosworth

as 16 in Hollywood actors/actresses who should make a comeback

Score: +2

Tom Welling

as 15 in Hollywood actors/actresses who should make a comeback

Score: +2

Ariana Grande

as 14 in Hollywood actors/actresses who should make a comeback

Score: +3

Demi Lovato

as 13 in Hollywood actors/actresses who should make a comeback

Score: 0

Daniella Monet

as 12 in Hollywood actors/actresses who should make a comeback

Score: +1

Britney Spears

as 11 in Hollywood actors/actresses who should make a comeback

Score: +1

Jake Lloyd

as 10 in Hollywood actors/actresses who should make a comeback

Score: 0

Tim Allen

as 9 in Hollywood actors/actresses who should make a comeback

Score: +1

Hayden Christensen

as 8 in Hollywood actors/actresses who should make a comeback

Score: +1

Jennette McCurdy

as 7 in Hollywood actors/actresses who should make a comeback

Score: +1