The "cells interlinked" baseline test recited by Officer K (Ryan Gosling) was actually Gosling’s own idea . He suggested the technique, known as "dropping in," to create a hypnotic, trance-like performance .
Bringing back the character Rachael required a full year of visual effects work . While actress Sean Young was present on set as a consultant, a stand-in (Loren Peta) performed the physical role before Young’s likeness was digitally applied . To Be Human: Casting Blade Runner 2049 | Off-world Blade Runner 2049: To Be Human: - Casting Blade...
Dave Bautista was almost rejected for the role of Sapper Morton because Villeneuve felt he looked too young (despite Bautista being 48 at the time) . Makeup and a screen test eventually convinced the director otherwise . The "cells interlinked" baseline test recited by Officer
After Bowie's passing in 2016, Villeneuve sought an actor with a similar "rock star vibe," which led to the casting of Jared Leto , who is also a musician . While actress Sean Young was present on set
The most significant "what if" revealed regarding the casting process is that was director Denis Villeneuve's first choice for the role of Niander Wallace .