Dylan O'Brien Thomas Kaya Scodelario Teresa Agnes Thomas Brodie-Sangster Newt Ki Hong Lee Minho Rosa Salazar Brenda Giancarlo Esposito Jorge Will Poulter Gally Jacob Lofland Aris Jones Patricia Clarkson Ava Paige Aidan Gillen Janson Walton Goggins Lawrence Dexter Darden Frypan Katherine McNamara Sonya Nathalie Emmanuel Harriet Barry Pepper Vince Dylan Smith Jasper Jake Curran WCKD Lieutenant Scot Cooper Station Chief Bart Fouche Engineer Greg Kriek Co-Conductor Paul du Toit Berg Pilot Liza Scholtz Nurse Paul Hampshire Soldier Clayton Evertson WCKD Operator Emily Child Infected Woman Paul Lazenby Guard (uncredited) Parm Soor Board Member (uncredited)