The spy thriller’s vaguely impressionistic feel is due to the desire of Burger — whose movies include “The Illusionist” (2006), “Limitless” (2011), “Divergent” (2014) and 2023’s disappointing “The Marsh King’s Daughter” — for the production to go unnoticed on location in population centers around the globe including New Delhi, Seoul and Cairo.

Steven Soderbergh has done this too, for his thriller “Unsane” and sports drama “High Flying Bird.” Charlie Kaufman’s poetic short film “Jackals and Fireflies” was shot on a Samsung Galaxy, and Danny Boyle’s upcoming zombie movie “28 Years Later” was made with an iPhone,