Suggestions by @jacobking1

Mary Wickes

as Mrs Packard in Atlantis: The Lost Empire 1950s

Score: +1

Juano Hernández

as Atlantian King in Atlantis: The Lost Empire 1950s

Score: +1

James Edwards

as Dr. Sweet in Atlantis: The Lost Empire 1950s

Score: +1

James Dean

as Milo Thatch in Atlantis: The Lost Empire 1950s

Score: +1

Anthony Quinn

as Vinny in Atlantis: The Lost Empire 1950s

Score: +1

Ernest Borgnine

as Moliere in Atlantis: The Lost Empire 1950s

Score: +1

Dorothy Dandridge

as Kida in Atlantis: The Lost Empire 1950s

Score: +2

Katy Jurado

as Audrey in Atlantis: The Lost Empire 1950s

Score: +3

Eva Marie Saint

as Helga in Atlantis: The Lost Empire 1950s

Score: +1

Robert Ryan

as Rourke in Atlantis: The Lost Empire 1950s

Score: +3

Walter Brennan

as Cookie in Atlantis: The Lost Empire 1950s

Score: +1

Takehiro Hira

as Dr. Wellington Yueh in Dune Dream Cast

Score: +1

Craig Fairbrass

as Gurney Halleck in Dune Dream Cast

Score: +1

Edward James Olmos

as Thufir Hawat in Dune Dream Cast

Score: +1

Mads Mikkelsen

as Dr Liet Kynes in Dune Dream Cast

Score: +1

Timothée Chalamet

as Paul Atreides in Dune Dream Cast

Score: +1

Jason Momoa

as Duncan Idaho in Dune Dream Cast

Score: +2

Oscar Isaac

as Leto Atreides in Dune Dream Cast

Score: +1

Rebecca Ferguson

as Lady Jessica in Dune Dream Cast

Score: +1

Charlotte Rampling

as Gaius Helen Mohiam in Dune Dream Cast

Score: +1