Zoey Davis

Taylor Russell

Ben Miller

Logan Miller

Brianna Collier

Indya Moore

Claire

Isabelle Fuhrman

Rachel Ellis

Holland Roden

Nathan

Thomas Cocquerel

Theo

Carlito Olivero

Amanda Harper

Deborah Ann Woll

Henry / Puzzlemaker

James Frain

(uncredited)

Jay Erving

Zimbabwe

Matt Esof

Airport Attendant

Jamie-Lee Money

Young Claire (uncredited)

Avianah Abrahams

News Reader

Wayne Harrison

Sonya (uncredited)

Tanya van Graan

Orrie (uncredited)

Anton David Jeftha

Therapist

Lucy Newman-Williams

Technician (uncredited)

Evan Hengst

FBI Agent

Scott Coker

Ensler (uncredited)

Corin Silva

Flashback - Jason Walker

Jay Ellis

Flashback - Mike Nolan

Tyler Labine

Flashback - Danny Khan

Nik Dodani

Flashback - Games Master WooTan Yu

Yorick van Wageningen

Police Detective (uncredited)

Jaymes Butler

Brunette (uncredited)

Amali Golden

Paramedic Jarrod (uncredited)

Derek Siow