Suggestions by @aleksimalkavaara

Kurt Neumann

as Best The Fly Director in The Best Director from Every Sci-Fi Franchise

David Cronenberg

as Best The Fly Director in The Best Director from Every Sci-Fi Franchise

Larry Hagman

as Best The Blob Director in The Best Director from Every Sci-Fi Franchise

Irvin S. Yeaworth Jr.

as Best The Blob Director in The Best Director from Every Sci-Fi Franchise

Chuck Russell

as Best The Blob Director in The Best Director from Every Sci-Fi Franchise

Denis Villeneuve

as Best Dune Director in The Best Director from Every Sci-Fi Franchise

John Harrison

as Best Dune Director in The Best Director from Every Sci-Fi Franchise

David Lynch

as Best Dune Director in The Best Director from Every Sci-Fi Franchise

Denis Villeneuve

as Best Blade Runner Director in The Best Director from Every Sci-Fi Franchise

Ridley Scott

as Best Blade Runner Director in The Best Director from Every Sci-Fi Franchise

Joseph Kosinski

as Best Tron Director in The Best Director from Every Sci-Fi Franchise

Steven Lisberger

as Best Tron Director in The Best Director from Every Sci-Fi Franchise

The Brothers Strause

as Best Predator Director in The Best Director from Every Sci-Fi Franchise

Shane Black

as Best Predator Director in The Best Director from Every Sci-Fi Franchise

Paul W. S. Anderson

as Best Predator Director in The Best Director from Every Sci-Fi Franchise

Stephen Hopkins

as Best Predator Director in The Best Director from Every Sci-Fi Franchise

Nimród Antal

as Best Predator Director in The Best Director from Every Sci-Fi Franchise

Dan Trachtenberg

as Best Predator Director in The Best Director from Every Sci-Fi Franchise

John McTiernan

as Best Predator Director in The Best Director from Every Sci-Fi Franchise

The Brothers Strause

as Best Alien Director in The Best Director from Every Sci-Fi Franchise