Thomas

Dylan O'Brien

Teresa

Kaya Scodelario

Newt

Thomas Brodie-Sangster

Brenda

Rosa Salazar

Jorge

Giancarlo Esposito

Minho

Ki Hong Lee

Frypan

Dexter Darden

Janson

Aidan Gillen

Lawrence

Walton Goggins

Vince

Barry Pepper

Gally

Will Poulter

Ava Paige

Patricia Clarkson

Sonya

Katherine McNamara

Harriet

Nathalie Emmanuel

Aris Jones

Jacob Lofland

Paul Lazenby

Jasper

Dylan Smith

WCKD Lieutenant

Jake Curran

Devin Koehler

Co Conductor

Dylan Kriek

Station Chief

Scot Cooper

Kazi Maubert

Station Chief

Scott Cooper

Engineer

Bart Fouche

Co-Conductor

Greg Kriek

Parm Soor

Berg Pilot

Paul Du Toit

Nurse

Liza Scholtz

Little Girl

Shai Lun Choo

Board Member

Fiona Ramsay

Soldier

Paul Hampshire

Soldier

Nathan Barris

Team Leader

Drikus Volschenk

WCKD Operator

Clayton Evertson

Infected Woman

Emily Child

Holding Area Guard

Dale Jackson

WCKD Guard

Armando De Leca

Doctor

David Butler

Board Member

Peter Butler