Suggestions by @danielhall

Danny Torrance

as Michael Shannon in What if this actor played

Score: +2

The Narrator (My Year of Rest and Relaxation)

as Lily Rose-Depp in What if this actor played

Score: +1

Max Rocksteady

as Heath Ledger in What if this actor played

Score: +2

Dream (Oneiros / Morpheus / Sandman)

as Adam Driver in What if this actor played

Score: +2

Bob Ferguson (One Battle After Another)

as Philip Seymour Hoffman in What if this actor played

Score: +4

Daniel Giménez Cacho

as Stilgar in Dune (2021)

Score: +1

Glenn Close

as Reverend Mother Mohiam in Dune (2021)

Score: +1

Ben Foster

as Piter De Vries in Dune (2021)

Score: +1

Myha'la

as Chani in Dune (2021)

Score: +1

Lars von Trier

as Baron Vladimir Harkonnen in Dune (2021)

Score: +1

Ricky Whittle

as Duncan Idaho in Dune (2021)

Score: +1

Benicio del Toro

as Gurney Halleck in Dune (2021)

Score: +1

Sylvia Hoeks

as Lady Jessica in Dune (2021)

Score: +1

Wagner Moura

as Duke Leo Atreides in Dune (2021)

Score: +1

Alex Wolff

as Allen Ginsberg in 𝗪𝗼𝗻𝗱𝗲𝗿 𝗖𝗵𝗶𝗹𝗱

Score: +1

Jeremy Strong

as Walt Disney in 𝗪𝗼𝗻𝗱𝗲𝗿 𝗖𝗵𝗶𝗹𝗱

Score: +2

Billy Crudup

as Howard Hughes in 𝗪𝗼𝗻𝗱𝗲𝗿 𝗖𝗵𝗶𝗹𝗱

Score: +1

Cillian Murphy

as Calum in Aftersun (2002)

Score: +3

Adrien Brody

as Edric in Dune: Messiah

Score: +1

Jack O'Connell

as Scytale in Dune: Messiah

Score: +1