Suggestions by @andrewheron

Idris Elba

as Dutch in Black Lagoon

Denis Villeneuve

as Director in Dune

Sarah Jessica Parker

as Shadout Mapes in Dune

Demián Bichir

as Stilgar in Dune

Rory Kinnear

as Wellington Yueh in Dune

Bryan Cranston

as Padishah Emperor Shaddam IV in Dune

Benedict Wong

as Thufir Hawat in Dune

Winston Duke

as Duncan Idaho in Dune

James Badge Dale

as Liet-Kynes in Dune

Gustaf Skarsgård

as Gurney Halleck in Dune

Olivia Munn

as Lady Jessica in Dune

Chris Evans

as Duke Leto Atreides in Dune

Russell Crowe

as Baron Vladimir Harkonnen in Dune

David Fincher

as Producer in The Goon

Tim Miller

as Director in The Goon

Saoirse Ronan

as Jack in MASS EFFECT 2

Daniel Wu

as Kai Leng in MASS EFFECT

Daniel Ings

as James Bond in Semper Occultus

Finn Wolfhard

as Paul Atreides in Dune

Mackenzie Davis

as Tank Girl in Tank Girl