George Clooney Augustine Director, Actor Felicity Jones Sully Actor David Oyelowo Adewole Actor Caoilinn Springall Iris Actor Tiffany Boone Maya Actor Demián Bichir Sanchez Actor Kyle Chandler Mitchell Actor Sophie Rundle Jean Actor Ethan Peck Younger Augustine Actor Miriam Shor Mitchell's Wife Actor Tim Russ Mason Mosley Actor Edan Hayhurst Mitchell Son 1 Actor Mark L. Smith Screenwriter Grant Heslov Producer Keith Redmon Producer Bard Dorros Producer Cliff Roberts Producer Barbara A. Hall Executive Producer Todd Shuster Executive Producer Greg Baxter Executive Producer Jennifer Gates Executive Producer Martin Ruhe Cinematographer Stephen Mirrione Film Editing Alexandre Desplat Original Music Jim Bissell Production Design Tim Browning Art Director Maudie Andrews Set Decoration Jenny Eagan Costume Design Lucy Rands Casting