Denis Villeneuve Director Amy Adams Louise Banks Actor Jeremy Renner Ian Donnelly Actor Forest Whitaker Colonel Weber Actor Michael Stuhlbarg Agent Halpern Actor Mark O'Brien Captain Marks Actor Tzi Ma General Shang Actor Abigail Pniowsky 8-Year-Old Hannah Actor Julia Scarlett Dan 12-Year-Old Hannah Actor Jadyn Malone 6-Year-Old Hannah Actor Frank Schorpion Dr. Kettler Actor Nathaly Thibault Gala Guest Actor Lucas Chartier-Dessert Private Lasky Actor Christian Jadah Private Combs Actor Lucy van Oldenbarneveld CNAC Anchor Actor Andrew Shaver Environmental Tech Actor Pat Kiely Environmental Tech Actor Sonia Vigneault Dr. J. Bydwell Actor Mark Camacho Richard Riley Actor Sabrina Reeves Press Secretary Actor Julian Casey Australian Scientist Actor Tony Robinow British Scientist Actor Larry Day CIA Officer Dan Ryder Actor Matthew Willson Preacher Actor Ruth Chiang Chinese Scientist Actor Russell Yuen Chinese Scientist Actor Sergiy Marchenko Russian Officer Actor Anana Rydvald Swedish Scientist Actor Bineyam Girma Sudan Representative Actor Abdelghafour Elaaziz African Representative Actor Abdul Ayoola Sierra Leone Representative Actor Daniel Esteban Venezuelan Representative Actor Albert Kwan Chinese Man Actor Brittany Teo Grad Student with Smartphone Actor Joe Cobden Cryptographer Actor Lorne Brass Cryptographer Actor Genevieve Sirois Cryptographer Actor Eric Heisserer Executive Producer Shawn Levy Producer Dan Levine Producer Aaron Ryder Producer David Linde Producer Stan Wlodkowski Executive Producer Dan Cohen Executive Producer Karen Lunder Executive Producer Tory Metzger Executive Producer Milan Popelka Executive Producer Bradford Young Cinematographer Joe Walker Film Editing Jóhann Jóhannsson Original Music Patrice Vermette Production Design Isabelle Guay Supervising Art Direction Robert Parle Art Director Jean-Pierre Paquet Art Director Renée April Costume Design Francine Maisler Casting